I thinks it’s D but not sure
Answer:
C; Carbon dioxide concentrations increase with depth due to less uptake and decomposition of organic matter at depth.
Explanation:
I hope this helps you:)
Answer:
The structure and chemical properties of the plants.
Explanation:
Not 100% sure. I was also thinking it could be the composition of the soil in which to grow the plants
"C. Ecosystem"
An ecosystem is described by the interaction between living organisms in a given area, interacting with others, and non-living aspects of the environment where they are in. By considering the living place of a woodchuck, what they eat, and where they feed, we are talking about an ecosystem.
A group of cells performing similar function is called a tissue
