Answer:
Scientists have found fossils of whales and other marine animals in ... When these animals died from 15 million to 20 million years ago, their ... In geological terms, the time the fossils took to rise from ocean floor to mountain top was ... In more recent sediments, the group found species related to modern .
Explanation:
D.
I Believe This Is Correct.
Deserts, savannas, and grasslands.
B. trna molicules check the amino acid for errors
