Question

Fossils found in layers of sediment give us clues to Earth's past. Based on the fossil record of this area, we can assume that over million of years.
A. sea level receded
B. the galciers melted
C. the climate became colder
D. the continents
Pls no links, do not delete, and pls anser seriously. thank you

Answer 1

Answer:

A

Explanation:

Answer 2

Answer:

A

Explanation:

When sea levels recede, then many animals, plants, and organisms that were used to living underwater die. Over time, these dead plants and animals become fossils. The presence of these fossils can tell someone that the sea levels receded over time.

Hope this helps (^o^)