Hi,
The answer should be letter B, as H2O is a compound made of two different elements in a definite proportion.
The correct answer is: an interaction between the biosphere and the geosphere.
The geosphere represents all of the rocks, minerals and ground that are found on and in Earth. It includes the ocean floor, all of the rocks on the surface, and all of the sand in the deserts.
Biosphere on the other hand is composed of all the living organisms on Earth (including human).
Answer: Viruses are non living organisms.
Explanation:
The answer is c i think or the 3 one,why wouldnt you give more food to a developing community
