Question

Scientists discovered the fossilized remains of a land reptile that lived 200 million years ago on the coasts of South America and Africa. Which claim is best supported by this discovery?

a) New types of rock have formed in South America and Africa.
b) All animals in South America and Africa are related to reptiles.
c) South America and Africa are moving slowly away from each other.
d) Sedimentation in South America and Africa has caused the fossilization of many reptiles.

Answer 1

The claim best supported by the discovery of the fossilized remains is that South America and Africa are moving away from each other.

Step-by-step explanation:

The claim that is best supported by the discovery of the fossilized remains of a land reptile that lived 200 million years ago on the coasts of South America and Africa is:
c) South America and Africa are moving slowly away from each other.

This claim is supported by the evidence of the fossilized remains being found in both South America and Africa, which suggests that these two land masses were once connected and have since drifted apart. This aligns with the theory of plate tectonics, which states that the Earth's continents are constantly moving.