Answer:
without the sun we probably be freezing that's why we need the son it keeps us warm and the sun gives use radiation energy which could help us power things.
Explanation:
I don't think the answer is A as that seems a bit drastic, I think it's C.
Answer:
D. The depth of the rock layer in which the fossils are found
Explanation:
Size is irrelevant because a t-rex and ancient hamsters lived together
Color is irrelevant, because with time, almost all fossils are a grey tone look
D.) is the better answer between C.) & D.) because layers of the earth are used in the approximation of the time period in which the dinosaur lived
Answer:
its cells that build organisms
Explanation:
