sentences
stringlengths
9
187
label
int64
0
1
when carbon dioxide in the atmosphere is absorbed by plants , the amount of carbon dioxide in the atmosphere is reduced in the atmosphere
1
carbon dioxide can be found in the air
1
taking in carbon dioxide is a stage in the photosynthesis process
1
food is a source of energy for animals / plants
1
solar energy is a kind of light energy
1
sunlight is a kind of solar energy
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
photosynthesis is a kind of chemical process
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
carbohydrates are made of sugars
1
plants perform photosynthesis
1
if a process converts something into something else, then that process is a source of that something else
1
if something is given off of something , then something is the product of something
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
a source of something produces that something
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
if something releases something else then that something is the source of that something else
1
plants perform photosynthesis
1
if a process converts something to something else, then that process is a source of that something else
1
a tree is a kind of plant
1
sunlight is a kind of solar energy
1
if an organism performs a process that converts something into something else, then that organism requires that something for that process
1
dark means a low amount of light
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
sunlight is a kind of light
1
photosynthesis is a kind of process
1
a plant is a kind of organism
1
sunlight is a kind of solar energy
1
solar energy is a kind of energy
1
a plant requires energy to perform photosynthesis
1
a plant absorbs carbon dioxide from the air to perform photosynthesis
1
if something releases something else then that something is the source of that something else
1
plants are a source of oxygen through photosynthesis
1
to absorb something can mean to take something in
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
if something is required for a process then that something is used in that process
1
if a process converts something to something else, then that something has the role of raw material in that process
1
photosynthesis is a kind of chemical process
1
if something is a raw material in a process then that something is required for that process
1
a source of something produces that something
1
plants are a source of oxygen through photosynthesis
1
oxygen can be found in air
1
air quality is a measure of how breathable air is
1
an animal requires oxygen for to breathe
1
a plant is a kind of organism
1
if an organism uses a process to convert something to something else, then that something is required by that organism for that process
1
sunlight is a kind of solar energy
1
photosynthesis means green plants convert carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
solar energy is a kind of energy
1
photosynthesis is a kind of chemical process
1
if something is required for a process, then that something must be obtained for that process
1
absorbing something is a kind of method for obtaining something
1
a plant is a kind of organism
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
a plant is a kind of organsim
1
a source of something produces that something
1
if an organism uses a process to convert something into something else, then that organism is a source of that something else through that process
1
photosynthesis is a kind of process
1
carbohydrates are made of sugars
1
plants perform plant uptake
1
when something is absorbed from a place that something is removed from that place
1
plant uptake is when plants absorb water from soil into themselves through their roots
1
when something moves from an object to the atmosphere that something is released
1
transpiration occurs in plants
1
a tree is a kind of plant
1
transpiration is when water vapor moves from plants into the atmosphere
1
sunlight is a kind of solar energy
1
a carbohydrate is a kind of compound
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
carbohydrates store chemical energy
1
if an organism uses a process to convert something to something else, then that organism is a source of that something else through that process
1
photosynthesis means green plants convert from carbon dioxide and water and solar energy into carbohydrates and food and oxygen for themselves
1
a source of something increases the amount of that something
1
fruit contains seeds
1
if something contains something else then that something is a source of that something else
1
fruit is a part of a tree
1
if something comes from something else then that something else is a source of that something
1
an oak is a kind of tree
1
if a thing can do something then that thing has the ability to do that something
1
a plant is a kind of living thing
1
a wildflower is a kind of flower
1
a flower is a kind of plant
1
producing offspring encures the continuation of a plant or animal species
1
living things can all reproduce
1
a redwood tree is a kind of tree
1
a tree is a kind of plant
1
reproduction produces / produce offspring
1
ensuring the continuation of a species is required for the survival of that species
1
a pumpkin is a kind of gourd
1
a pumpkin contains seeds
1
a gourd is a kind of fruit
1
fruit contains seeds
1
something is used for that something 's purpose
1
a flower produces pollen and seeds
1
a flower is a part of a plant
1
a flower produces pollen and seeds
1
one can get something from a source
1
bees eat pollen
1
a bee is a kind of living thing
1
if a thing converts something into something else then that thing uses that something
1