Answer: The first answer is 3 and the second answer is c
Explanation:
Answer:
D fossil record
Explanation:
Depending on what layer of earth the fossil was recorded then they could determine a rough date. Then they would use carbon dating to be more exact.
Answer:
cohesion
Explanation:
One of water's most distinctive properties is cohesion—that is, the tendency of water molecules to "stick" to one another. In plants, this cohesion results in columns of water that stretch through the plant's xylem, from the roots all the way to the leaves.
Hope this helps:)
The answer to this would be layer D because temperatures in the mantle range from 500-900 degrees celsius
