Physics, 07.05.2021 16:50 EricaCox1

How does the speed at which waves move help scientists "see" the inside layers of the earth? Select one:

Waves move more quickly through areas of high pressure and temperature.

Waves travel through more compact materials more quickly than through loose, sandy materials.

Waves’ amplitudes increase with the density of a material.

Waves travel through different materials at different speeds.

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