Question

What are the indirect observation of the earth interior​

Answer 1

Explanation:

To study Earth's interior, geologists also use an indirect method. But instead of knocking on walls, they use seismic waves. When earthquakes occur, they produce seismic waves (syz mik). Geologists record the seismic waves and study how they travel through Earth.

Answer 2

Answer:

To study Earth's interior, geologists also use an indirect method. But instead of knocking on walls, they use seismic waves. When earthquakes occur, they produce seismic waves (syz mik). Geologists record the seismic waves and study how they travel through Earth.

Explanation:

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