<span>Many traits require the concerted action of multiple genetic loci, often in combination with the environment.</span>
The area around the rock will have weathered down and the rock will eventually either break or it will fall down the mountain
Answer:
Universe
Explanation:
This should go to physics category
The big bang theory is derived from the observed universe, and the microwave background signal that arrived to earth...
The answer is energy i am pretty sure
An adaptation that makes bipedalism possible is the need to get around. If your slithering on the ground, you could get diseases, or get hurt.