Can you be more specific to the question
Due to natural selection in finding a mate, t<span>he </span>color<span> of the </span>dewlap would start to lighten slightly in order also to <span>adapt to their surroundings.</span>
Answer:
The rock cycle starts with one huge rock or magma, then the rock gets weathered and either becomes soft or it can become rough. "But does the rock stay that way?" and the answer is no. Over time the rock becomes weathered enough that it can't be weathered any more and that is because it is now sand.
Explanation:
easy
The answer is Sold radiation
Univalves are one shell or shell having one piece
bivalves contain two shells