Answer:
amount of land required to provide all the resources used by that individual.
Explanation:
Here is the complete question:.
An individual's ecological footprint is equivalent to the:
A. total amount of food consumed by that individual.
B. total amount of energy used by that individual.
C. Total amount of carbon emissions from that individual's car.
D. amount of land required to provide all the resources used by that individual.
E. All of these choices are correct.
The answer is
amount of land required to provide all the resources used by that individual.
Can I see the models?? I don´t know what the cactus looks like/
Answer:
Angiosperms evolved during the late Cretaceous Period, about 125-100 million years ago.
hope it helps.
Answer:
As the Ecological Footprint refers to continuous demand, and biocapacity refers to a continuous supply, both are correctly reported in global hectares. In the case of activity with a discrete start and end, such as the creation of an individual product, a different unit is required.
Explanation:
Brainliest?? :)
Answer:Algae contributes to the phosphorus cycle
Explanation:Algae are organisms which have distinct chlorophyll and are autotrophic in nature .Most of them live in water.Algae include the Unicellular chlamydomanas and the multicellular sea weed.some algae are colonial and some are filamentuous.Algae possess chlorophyll, carotenoids and phycobillins as pigments.
Algae are important primary producers in the water bodies and produces a significant portion of oxygen.
Some algae eg diatoms are fossilized due to their glass cell wall and are known as diatomaceous earth, which has various uses such as abrasives,tooth paste and as filters.
Red algae produces calcium carbonate which forms coral reefs.
The products of some algae are used as solid gels and source of agar for microorganism culture.
