How do geologists know about the inside of the Earth?
A) They have drilled holes into the Earth and sent sensors down to its center.
B) They study very large canyons that have been uplifted from the center of the Earth.
C) They study the movement of earthquake waves throughout the Earth.
D) They study the movement of water waves in the ocean.
E) They have built a ship that can dig into the Earth and take a team of scientists to its center.

Question

Quizplus · Accepted Answer

Geologists study the movement of earthquake waves throughout the Earth to gather information about its interior. By analyzing how these waves move through different layers of the Earth, they can infer the composition and characteristics of each layer.

How Do Geologists Know About the Inside of the Earth