Question

VWhich TWO pieces of evidence would support the claim that the mountain ranges were once connected?




Both mountain ranges have similar climates.


Both mountain ranges have similar rock compositions.


Both mountain ranges have similar signs of weathering.


Both mountain ranges have rocks that are the same age.


Both mountain ranges have the same living plants and animals.

Answer 1

- Both mountain ranges have similar rock compositions.
- Both mountain ranges have rocks that are the same age.

Matching rock types and matching ages indicate the same geologic origin and support that the ranges were once continuous.