How did scientist use seismographs to determine the construction of the interior of the earth?

Geography

2 answers:

storchak [24]3 years ago

7 0

Answer:

Scientists are able to understand Earth's interior by studying seismic waves.

Seismic waves travel at different speeds when they pass through different types of material, so by studying seismograms, scientists can learn a lot about Earth's internal structure.

inysia [295]3 years ago

4 0

Seismographs use their power to look inside the earth therefore bam scientist know knows about interior earth

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