Geography, asked by amrita112444, 5 days ago

why our knowledge about the structure of the Earth is based on indirect observation. Give reasons?

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Answered by parikshit17

1

Answer:

One ingenious way scientists learn about Earth's interior is by looking at earthquake waves. Seismic waves travel outward in all directions from where the ground breaks and are picked up by seismographs around the world. Two types of seismic waves are most useful for learning about Earth's interior.

Answered by reshmabetageri69

0

Answer:

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