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- The only place that elephants are mentioned in the Book of Mormon is in Ether 9:19 in approximately 2500 B.C. Thus any elephants existing upon the American continents need not have survived past about 2400 B.C...Besides the traditions, five elephant effigies have been found in ancient Mexico. Dr. Verrill, a well-know... |
Background on Group Education
What are group education strategies?
- Through group education interventions, trained oral health education instructors or facilitators (e.g., dental hygienists, health educators) provide information and resources as part of group interactions to increase knowledge, skills, and support rel... |
"Then arose new architects who after the manner of their barbarous nations erected buildings in that style which we call Gothic (dei Gotthi)." Florentine historiographer Giorgio Vasari (15111574) was the first to label the architecture of preceding centuries "Gothic," in reference to the Nordic tribes that overran the ... |
Ducks and geese follow ancient pathways from their breeding grounds to wintering areas, an epic journey that has amazed mankind for millennia. Each fall, millions of waterfowl migrate south to warmer regions in search of food and habitat. We don’t know for certain how ducks and geese navigate during migration, but scie... |
Lightning struck the Sahara desert about 15,000 years ago, and left a sign of its presence behind. The heat from the lightning reached a little over 1,800C and melted certain elements in the soil until they fused together. This solid form, called a fulgurite, most often shows up in sandy soil, or soil with a lot of qua... |
An Introduction to Hummingbirds
The hummingbird family, Trochilidae, occurs only in the Western Hemisphere, where it is second only to the tyrant flycatchers in number of species. The 328 hummingbird species presently recognized are considerably more diverse in size, color patterns, and lifestyle than are the 20-plus h... |
Heat waves are a leading cause of weather-related fatalities and the havoc they create is expected to get worse in the future due to climate change, aging populations and more people living in cities.
The United States National Weather Service (NWS) defines a heat wave as a period of uncomfortably hot and unusually hum... |
Want to stay on top of all the space news? Follow @universetoday on TwitterThere are many interesting facts about comets. Some are about the different parts of the comet, others are about the effects that comets have had on humans and their behavior. This article will let you know about the different parts of the comet... |
Above picture shows a potato-shaped earth. It’s called a geoid and shows the actual (but highly exaggerated) form of our planet. The surface of potato earth represents the form of an ideal surface which water would adopt if it covered the whole earth and if there would be no currents induced by tides or wind. Such a su... |
Apartheid and Madiba
Nelson Mandela Fight Against the Apartheid
In Afrikaans apartheid means 'separateness'. In South Africa it grew to be a system of governance that discriminated against black South Africans. Nelson Mandela and people such as Ahmed Kathrada fought long and hard against this discrimination.
From 1948 ... |
Bryophytes are small, low‐growing plants of mostly moist environments in the temperate and tropical zones where they grow on the ground and as epiphytes on the trees and undergrowth. In the alpine and boreal zones, bryophytes often are the dominant life form. Some bryophytes are desert dwellers, and a few are aquatic; ... |
Superfluidity is a scientific term for when a liquid is made so cold that it loses its usual molecular patterns. When a liquid becomes superfluid its atoms become so well-ordered that they behave, in effect, like a single atom and disobey the rules of classical physics. This allows them to flow without losing any energ... |
Flip a Sun's pole for more dust
Astronomers once thought they understood how the Sun worked. A large ball of gas, generating energy by nuclear fusion, it also created a magnetic field enclosing Earth and the other planets in a gigantic magnetic bubble.
This bubble protected us from the dusty cosmic debris that shoots t... |
Magnetic Resonance Imaging (MRI)
What is magnetic resonance imaging (MRI)?
MRI is a diagnostic procedure that uses a combination of a large magnet, radiofrequencies, and a computer to produce detailed images of organs and structures within the body.
How does an MRI scan work?
The MRI machine is a large, cylindrical (tu... |
Jewish History, 1914 to 1948
In 1939, Germany invaded Poland and WWII began. German armies marched into Denmark, Norway, the Netherlands, Belgium, Luxembourg, France, Yugoslavia, Greece, and the Soviet Union. Hitler was faced with the addition of millions of Jews to the German "Empire." The Nazis regarded Jews as a thr... |
Scientists have finally discovered life in the heavens above—in the clouds, that is.
An analysis of hailstones recovered from a May 2009 storm has uncovered several different types of bacteria and organic materials that could potentially allow bacteria to survive in storm clouds.
"We found bacteria present and were abl... |
Prairie dogs pull up stakes and look for a new place to live when all their close kin have disappeared from their home territory--a striking pattern of dispersal that has not been observed for any other species. This is according to a new study published in Science by behavioral ecologist John Hoogland, Professor at th... |
Galaxies contain varying numbers of planets, star systems, star clusters and types of interstellar clouds. In between these objects is a sparse interstellar medium of gas, dust, and cosmic rays. Supermassive black holes reside at the center of most galaxies. They are thought to be the primary driver of active galactic ... |
Propaganda Teacher Resources
Find Propaganda educational ideas and activities
Showing 1 - 20 of 80 resources
Students examine the types of propaganda used throughout World War II. In groups, they view examples of different posters and artwork used to identify the human emotions the government was trying to appeal throu... |
Wild fires today affect warm, forested regions of the world on several continents, but they once took place in Britain too.
A wild fire, bush fire or forest fire is an uncontrolled fire in a wild habitat.
When a heat wave or drought dries out the plants in an area, a fire can start and spread quickly. Fires can be acci... |
Like stars, planets form from massive clouds of dust and gas. But why these dust clouds tend to converge into one body is a question that the astronomical community has struggled to answer. The process of tiny grains of dust aggregating into pebble-sized pieces is well-understood, as is the process of asteroid-sized "p... |
A Brief History of the Progression of Audio Recording
Humans first started recording sound over a hundred years ago with using a technique called acoustical recording. The earliest recorders, utilizing this method, worked with three basic components: a diaphragm, needle, and recording medium. When put together, the dia... |
Understanding different types of adjectives is an important part of learning language skills. Adjectives are an integral part of writing and speaking creatively. During this Turtle Diary game, kids identify adjectives as descriptive, comparative, superlative or limiting. In the interactive game, kids are presented with... |
Unit 1: Math and You
This unit is centered on introductory activities and opportunities to try solving them. (Don’t worry: There will be hints for you to use if you get stuck.) Some of these problems may seem more like puzzles than mathematics, and others will clearly fall into the category of math problems. But all of... |
An aluminum ring is launched off of an electromagnet. With the iron bar in the electromagnet, it goes even higher.
An electromagnet is just a coil of wires with a current running through it. Electrons are like tiny magnets and when they move (as in a current), they create a magnetic field. The iron core increases the m... |
Many, if not most, African Americans are believed to be of partial Native American ancestry. William Loren Katz in Black Indians: A Hidden Heritage explored the roots of this Black and Native American admixture. Black contact with Native Americans goes back long before the Pilgrims arrived at Plymouth. In 1526, a large... |
CENTRAL AUDITORY PROCESSING DISORDER (CAPD)
CAPD is a disruption in the brain’s ability to effectively and efficiently use auditory information, thus having a profound influence on the individual’s ability to listen and learn.Individuals with Auditory processing disorders come across as though they have a hearing loss ... |
What does this map show?
- The bathymetry data layer shows the features on the ocean floor that you would see if you drained away all of the water. In reality, of course, you wouldn’t see these features if you looked down at the ocean water surface, because the water depth of the Pacific averages 4,028 meters (14,000 f... |
Of Finland’s deer species – moose, white-tailed deer, roe deer, wild forest reindeer, and domesticated reindeer – the one that causes the most damage in forests is moose. The 10th National Forest Inventory (NFI10) established that, between 2004 and 2008, moose had damaged seedlings across an area of approximately 741,0... |
Part of learning calligraphy is understanding the language that goes with it. It may seem fairly straightforward, after all the result is just a bunch of letters but within each of those letters are descriptive words that help to explain the way those letters are formed.
In order to make the learning process a lot easi... |
In 1638, Sweden was a world power. One of the ways it showed this was by planting a Swedish colony between the rival claims of the New Netherland colony on the Hudson River, and of England’s Lord Baltimore’s claim to Maryland on the Chesapeake Bay. The New Sweden colony in America was built on the Delaware River with s... |
The fear is that with the higher latitudes of the planet warming extremely rapidly, that heat itself, and some of its consequences — such as raging wildfires in northern forests — could unleash a climate disaster. Perennially frozen northern soils, known as permafrost, contain enormous amounts of carbon because the slo... |
We all remember the dreaded science fair projects from our own childhood, right? But for most of us, the science fair was part of a traditional public school experience. How can we give our kids a science fair experience they’ll enjoy and learn from, if they’re homeschoolers?
Many homeschool support groups put together... |
The Paleozoic era is divided into six different periods:
The Paleozoic was originally known as the Primary, but was renamed the Paleozoic, meaning ancient life, according to the evolutionary view. Under the uniformitarian dates assigned by secular geologists, it represents approximately the period of Earth's history fr... |
Radio JOVE home page
The Jovian Decametric Radio Emission
How scientists learn about Jupiter by observing its radio emissions.
by Dr. Leonard N. Garcia
|Jupiter's Rotation Period|
After the accidental discovery of radio bursts from
Jupiter, scientists sought to understand what caused this radio
They started with carefu... |
As the world moves to combat climate change, it’s increasingly doubtful that coal will continue to be a viable energy source, because of its high greenhouse gas emissions. But coal played a vital role in the Industrial Revolution and continues to fuel some of the world’s largest economies. This series looks at coal’s p... |
Pneumonia is a form of acute respiratory infection that affects the lungs. The lungs are made up of small sacs called alveoli, which fill with air when a healthy person breathes. When an individual has pneumonia, the alveoli are filled with pus and fluid, which makes breathing painful and limits oxygen intake.
Pneumoni... |
Timing: 1 x 45 minute blocks
CROSS-CURRICULAR: Mathematics, Social Studies
LEARNING OUTCOMES: Sample Grade 5
OVERVIEW: This lesson explores time zones and how it impacts travelling around the world.
CURRICULUM SKILLS / KNOWLEDGE / VALUES:
- read and interpret the information provided on a world map outlining time zones... |
The brain and spinal cord are surrounded by a lining called the meninges. Infection or inflammation of the meninges is called meningitis. There is normally a fluid between the meninges and the brain or spinal cord called cerebrospinal fluid (CSF). In meningitis, the CSF becomes infected.
Causes of meningitis
Meningitis... |
A fjord is a long, narrow inlet with steep sides, created in a valley carved by glacial activity.
The seeds of a fjord are laid when a glacier cuts a U-shaped valley through abrasion of the surrounding bedrock by the sediment it carries. Many such valleys were formed during the recent ice age. Glacial melting is also a... |
Thanksgiving in the United States is usually traced back to the Pilgrims celebration of their first successful harvest in 1621. The three-day event was attended by 53 Pilgrims and 90 Native Americans that lasted three days. The tradition of giving thanks for successes was a tradition that the Pilgrims brought with them... |
CLOUD shows that organic vapours emitted by trees produce lots of aerosol particles in the atmosphere when there’s no sulphuric acid – a main product of burning fossil fuels.
Previously, it was thought that sulphuric acid was essential to initiate the formation of these aerosol particles but the new research shows that... |
SAT SUBJECT TEST MATH LEVEL 2
REVIEW OF MAJOR TOPICS
Numbers and Operations
Matrix multiplication takes place when two matrices, A and B, are multiplied to form a new matrix, AB. Matrix multiplication is possible only under certain conditions. Suppose A is r1 by c1 and B is r2 by c2. If c1 = r2, then AB is defined and ... |
Aquifer storage and recovery — or ASR — was a promising technology for storing water in the early 1980s. Water injected into the aquifer during rainy season stayed in place so it could be recovered during dry season and droughts. While it does require specific geological features, ASR needs far less land than a reservo... |
NASA finds super-Earth just 21 light years away
Using NASA's Spitzer telescope astronomers confirm the discovery of the nearest rocky planet outside our solar system, larger than Earth and a 'gold mine' for researchers.
NASA did not take a vacation this July, closing out a busy month by confirming the discovery of the ... |
Although England trailed behind other European powers in establishing overseas colonies, it had been engaged during the 16th century in the settlement of Ireland with Protestants from England and Scotland, drawing on precedents dating back to the Norman invasion of Ireland in 1169. Several people who helped establish t... |
It was previously believed that forest growth in the barren Arctic tundra would absorb the world’s CO2 emissions and slow global warming. However a new report from English and Scottish scientists reveals that as the trees start to grow closer to the North Pole, they are actually releasing more greenhouse gases than the... |
We use to end up every unit with a final project, but in this ocassion you will have to make two. They consist of investigating and describing a musical instrument by using Bitstrip and constructing and writing a recipe about the process of making.
Here you have some tips:
- Choose an instrument you like.
- Investigate... |
The cypress is a very large tree that is highly resistant to flooding, has a very long lifespan and is responsible for the creation of cypress swamps that play huge roles in the prevention of floods in surrounding areas and also for the removal of wastewater. The cypress trees are also known for knees, which are parts ... |
During the 6 weeks we will be working on different aspects of drawing and painting. The drawing skills will be simplistic, training their eyes to look at shapes, not necessarily the finished product. In the first week we started an Op Art project. This lesson is a great way to talk about Line, Shape and Pattern. Op Art... |
Statistics Definitions > Simple Random Sample
What is a Random Sample?
A random sample is a sample that is chosen randomly. It could be more accurately called a randomly chosen sample. Random samples are used to avoid bias and other unwanted effects. Of course, it isn’t quite as simple as it seems: choosing a random sa... |
Ancient Egypt -- School-Age
The Nile-The Gift of the Nile
The Nile is the world's longest river. Egypt is basically a desert, part of the great Sahara Desert. However, near the Nile River, the land is very moist and fertile. Every year, the snow in the mountains of East Africa would melt, sending a torrent of water tha... |
Eel populations have declined in many areas due to hydroelectric developments, habitat fragmentation, pollution, introduced species and overfishing. They may also be affected by climate change or unknown factors. The Committee on the Status of Endangered Wildlife in Canada has indicated eels are a species of “Special C... |
Active and Passive Voice Exercise
Change the following sentences from the active voice into the passive voice.
1. The tiger killed the deer.
2. The woodcutter cut down the trees.
3. Columbus discovered America.
4. The teacher praised the student.
5. The old woman feeds the pigeons every day.
6. John was flying a kite.
... |
Here are some activities to develop the beginning stages of mathematical understanding of numbers:
- First have your child simply count - try to get to twenty - do not forget about 13 & 14! 17 either!
- Now have them identify the numbers in order 1-20 simply written in a row.
- Now mix those numbers up and have them pu... |
Geography is taught through an enquiry approach, which enables the children to develop an awareness of the world around them, and the people who live in it. Children are taught about their locality and localities outside their immediate area. They are also taught about the influences that man has on the environment and... |
The Philadelphia Story is set in the 1930s, which is a great setting for the events of the play. Write about some of the things you found fascinating about the time period as represented in the story. What was different back then? Are there some things you wish were still the same? What things are you grateful for that... |
You use pronouns like "he," "which," "none," and "you" to make your sentences less cumbersome and less repetitive. Grammarians classify pronouns into several types, including the personal pronoun, the demonstrative pronoun, the interrogative pronoun, the indefinite pronoun, the relative pronoun, the reflexive pronoun, ... |
20th Century Colonization
New Brunswick's slumbering interest in colonization was awakened in the first half of the 20th century. One of the schemes developed at this time was viewed as a means of combating rural poverty and exodus. During the darkest days of the Great Depression politicians, community leaders, and pov... |
Scientists are close to bringing back a huge ancient cattle species called an aurochs.
Aurochs roamed Europe for thousands of years until the last of their kind died in the Jaktorow Forest in Poland in 1627.
They were 7 ft (2.13 m) tall and weighed around 1,000kg.
Since 2009, European science teams have been breeding c... |
Every week we have been adding a new “special sound” to our repertoire. I assume that most “language” curriculums are similar and they ‘bombard’ our first graders with a TON of rules and expectations for them to master in 5 short days. Then, we are suddenly on to the next rule, concept, and phonics sound. While many of... |
Interstellar space travel is unmanned or manned travel between stars, though the term usually denotes the latter. The concept of interstellar travel in starships is a staple in science fiction. There is a tremendous difference between interstellar travel and interplanetary travel, mainly due to the much larger distance... |
National Museums Scotland’s ancient Egyptian coffin collection remains largely unknown and has many exceptional items.
The Egyptians hoped to be able to continue to enjoy their lives, even after death, through their belief in an afterlife. To ensure this happened, a person needed to be given a proper burial and provide... |
Although the majestic golden eagle (Aquila chrysaetos) is not Britain’s largest raptor (the white-tailed eagle exceeds it in size) nor is it the rarest, it has a certain powerful resonance in the British psyche as an enduring symbol of strength and wildness (4)(5). This huge bird of prey can be identified by its very l... |
The Kingdom of Spain is a parliamentary constitutional monarchy guided by the 1978 constitution. The head of government is the king, a position which is hereditary. Daughters are allowed to inherit kingship only if the king has no sons. The government is a devolved one with autonomous regions and regional governments. ... |
Scientists are fascinated by what looks to be a historic first – a fully-preserved dinosaur tail in amber that also includes bones, soft tissue, and the creature’s feathers.
According to National Geographic, this isn’t the first time that dinosaur feathers were preserved in amber and later discovered. But this marks th... |
PS-6.10 Compare alternating current (AC) and direct current (DC) in terms of the production of electricity and the direction of current flow.
Current: AC current, DC current
Generator: electromagnetic induction
Battery : cell
We know that electric current is the flow of electrons through a conductor. Direct current or ... |
for National Geographic News
Through the years dozens of theories have sprung up about why Neandertals (often spelled "Neanderthals") went extinct approximately 30,000 years ago.
Those heavy-browed, big-boned hominids who inhabited Europe and parts of Asia for roughly 200,000 years may have met their demise for any num... |
Sound travels in waves from a transmitter to a receiver through a medium. The wave is produced by the vibration of particles in mediums such as gases, liquids and solids. Because sound requires a medium of interconnected and interactive particles, it cannot travel in a vacuum such as space.Continue Reading
The source o... |
A baby starts getting teeth at six months and lose them at age 13 years. The roots on primary teeth are not as deep or firmly fixed in the bone as permanent teeth.
The permanent teeth or adult teeth come in between ages 6 and 14 years old.
There are 32 adult teeth in a typical mouth. These teeth should last a lifetime.... |
Escherichia coli, E. coli in short, are a large and diverse family of bacteria that usually survive in the small intestine of the human and animal body. First described in 1885, E. coli has become recognized as both a harmless commensal and a versatile pathogen. Although most types of E. coli are harmless and live in t... |
Concept : Delegate
•Delegation is used when dealing with events, and in its simplest form, it is just a callback mechanism: A program can start something up, and then go on to do other things. If and when there is a response to what was started up, it comes in the form of a message that causes the execution of a method... |
Juxtaposition in Ancient Egypt. Isis and Nephthys justaposed.
During the New Kingdom the dead was buried with rolls of papyrus containing passages of "The Book of the Dead". That meant that the artist of the Ancient Egypt applied over this new surfaces a decoration took from the general corpus of images they had.
One o... |
Q: How does a GPS work?
A: You've played Marco Polo, haven't you?
Close your eyes, your friend shouts "Marco!" and you try to figure out
where the sound is coming from. Which direction, how far. And try to
tag your friend with your eyes closed.
Now let's put a twist on that game. Pretend you
had 4 friends, one in each ... |
Solving Linear Inequalities
Inequalities are mathematical sentences comparing two quantities that are not equal (or possibly not equal). There are five inequality symbols:
|is not equal to|
|is less than|
|is greater than|
|is less than or equal to|
|is greater than or equal to|
Often, for the last four types of inequa... |
Also found in: Dictionary, Acronyms, Wikipedia.
monopulse radar[′män·ə‚pəls ′rā‚där]
a method of using radar to measure the angular coordinates of an object based on determination of the angular error in the location of a radar antenna aimed at the object from a single pulse signal received by the radar installation. T... |
A physicist explores the history of mathematics among the Babylonians and Egyptians, showing how their scribes in the era from 2000 to 1600 BCE used visualizations of plane geometric figures to invent geometric algebra, even solving problems that we now do by quadratic algebra. Rudman traces the evolution of mathematic... |
Experiment 1: Falling Objects
Kara did this lesson with the children. For the experiment they dropped objects from the top of the staircase. They really liked dropping stuff down since this is not normally allowed. Their experiment reminded me of a short experiment I had recently seen on The Ellen DeGeneres Show, so I ... |
|Elephants in battle|
War elephants were so important that they were frequently portrayed on coins.
War elephants seem to have come to the West from India, via Alexander the Great and his successors. One of these Pyrrhus, invaded Italy using elephants - and the Romans were terrified of them. Polybius does mention that ... |
What are Critical Lands?
Critical lands are ecologically significant areas that provide clean water and wildlife habitat, as well as recreation opportunities. Lands critical for maintaining water quality in Flathead Lake, such as vegetated streams and river banks, floodplains and wetlands, often serve as the “kidneys o... |
The Inca were South American Indian people who ruled one of the largest and richest empires in the America's. The Inca Empire began to expand about 1438 and occupied a vast region that centered on the capital, Cusco, in southern Peru. The Empire extended more than 2,500 miles (4,020 kilometers) along the western coast ... |
What will happen when two objects collide at the same speed and one has a greater mass than the other?
- Lead fishing weight (about 2800 grams)
- Golf ball
- Heavyweight fishing line
- Paper clips or thumb tacks from which to suspend the two objects
- Super glue
- Notebook and pen
- Cut two equal lengths of fishing lin... |
The 19th century was a period of a rather tense relationship between the USA and Mexico. By 1848, Americans had forced Mexico to concede Texas and the southwestern part of the United States. The loss of fertile land and sparsely populated Mexican areas marked that period. It was the time of unparalleled geostrategic fo... |
Using ICT at Key Stage 3
To use ICT effectively, pupils need to know the technical tools available to them and be able to use those tools to realise their ideas successfully.
Using ICT provides pupils with opportunities to develop and demonstrate their Thinking Skills and Personal Capabilities.
Young people will use IC... |
What are comets?
Like asteroids, comets are suspected to be remnants of planet formation in the Solar System about 4.6 billion years ago. But while asteroids are generally comprised of rock and metal, comets are more akin to dirty snowballs. They are composed of frozen gases such as carbon dioxide, methane, and ammonia... |
The beginnings of agriculture changed human history and has fascinated scientists for centuries.
Researchers from the Grantham Centre for Sustainable Futures at the University of Sheffield have shed light on how hunter-gatherers first began farming and how crops were domesticated to depend on humans.
Domesticated crops... |
On this day in 1861, the Union lost its most able general when Robert E. Lee resigned his commission. Lee would go on to join the Commonwealth of Virginia in leaving the Union and would also command the newly formed Confederacy‚??s Army of Northern Virginia.
It would take 114 years for Lee to become, officially, an Ame... |
Overview: This lesson connects science and visual art through looking at synesthesia called coloring sound and understanding how areas of the brain work together to inform the senses.
Content areas: Science and Visual Art
Today’s STEAM lesson, Coloring Sound actually has its roots in our unit Visual Diagnostics. As I w... |
Schizophrenia is a chronic, debilitating mental disorder characterized by distortions of thinking and perception. A central element of schizophrenia is psychosis, which means having an abnormal perception of reality. People with schizophrenia can have hallucinations and delusions.
"Hallucinations are often hearing voic... |
A capacitor is defined as any two conductors, separated by an insulator where each conductor carries a net excess charge that is equal in magnitude and opposite in sign. Its capacitance, C, is defined as
where Q is the magnitude of the excess charge on each conductor and V is the voltage (or potential difference) acros... |
6 December 2019
With 2019 on track to be one of the warmest years on record, a major new study reveals the impact of warming temperatures on Arctic vegetation, animal species, and human communities who rely on the stability of the Arctic food chain to survive.
The study, published today in Science Advances by an intern... |
Adaptive learning takes place in a type of training where some aspect of the training is varied to create an optimal learning experience for a particular learner. The order of presentation, type of presentation, type of information, and/or task difficulty can be adjusted to meet the specific needs of each learner. Ther... |
Year 1 - Willow Class
What does Beegu think of life on planet Earth?
Our learning this term has been based around the book ‘Beegu’. The topic was launched by the children finding a mysterious space crash! They used their detective skills to look at the clues and make predictions about what could have happened.
Each day... |
The Wilderness Road
The Wilderness Road, first known as Boone's Trace, is perhaps one of the most famous and significant pathways in all of American history. The Road played a vital role in early frontier life and westward expansion in the United States. The Road began as a buffalo trail made by the great herds that on... |
What is Nipah Virus ?
Nipah virus ( NIV ) infection is a zoonotic disease that cause severe disease in both animals and humans.
Fruit Bats, also called as Flying Foxes of the Pteropodidae family, are the natural host of the virus. While Pigs, horses are the subsidiary host.
Nipah Virus was first identified during an ou... |
By Mike Hower
Imagine a material as much as 200 times stronger and five times more flexible than steel, but only a fraction of the weight. Such a material could revolutionize the construction of everything from buildings to aircraft. And — even better — to create this material you can actually help mitigate climate cha... |
THE FLOWER: FUNCTION
The flower is the most conspicuous part of the plant. Their appeal has encouraged Man to know and possess them,developing such a human technique as gardening. But flowers have not been produced by plants for man’s sake. They are beautiful and fragrant to attract pollinators (insects, birds or bats)... |
Dr Leanne Cullen-Unsworth
Last week saw the kick off of the UKs first large-scale seagrass restoration scheme. A partnership between Sky Ocean Rescue, Swansea University, WWF-UK, Project Seagrass and Cardiff University, the restoration is taking place in Dale Bay, West Wales, and the target is a restored meadow of two ... |
Gamma-Ray Bursts with record energy
Gamma-ray bursts (GRBs) are sudden, short bursts of gamma radiation happening about once a day somewhere in the visible universe. According to current knowledge, they originate from colliding neutron stars or from supernova explosions of giant suns collapsing into a black hole. Since... |
How do we measure your child’s reading ability?
Phonics - we continually assess children against the letters and sounds phonics programme and then children complete the year 1 phonics test.
Salford Reading Test – each half term all children have their reading age checked. The child reads a short passage to an adult and... |
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