C. natural selection.
This is because in smaller populations the more that two separate groups of animals don’t interbreeding the father they become until speciation occurs where they cannot interbreed between the two groups.
Maybe biosphere and geosphere?
Answer:
The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which is stored in the bonds of glucose.
Answer: The answers are:
1. The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth.
2. The atmosphere interacts with several Earth spheres, including the lithosphere.
3. Wind from the atmosphere creates ocean waves and currents.
Explanation: Just did it and Vote me as brainliest :)