Answer:
A. The Principle of Inclusion. This is correct! Hope it helps. :)
Explanation:
Around 75% of ice has melted I think !
For the answer, the question above, the similarities of both mountains and plains is that it can support any life forms like trees and animals Both types of land have a source of water which is essential for living things. For water comes from mountains and pours down to the plains.
For mountain is once a plain.
Answer:
sunlight:elevation :global warming
