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Vikki [24]
3 years ago
15

What are Seismograph's?

Physics
2 answers:
VLD [36.1K]3 years ago
4 0
Is an instrument used to record seismic waves hope this helps you bra
Wittaler [7]3 years ago
3 0
A "seismograph" is a machine designed to detect and record
the tiny motions of the ground caused by earthquakes.

"seism-" . . . . . related to earthquakes

"graph" . . . . . picture or drawing  .

More than one seismograph is a bunch of 'seismographs' ... no apostrophe.

The picture that the seismograph draws is a ' seismogram ' .
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Hiya!

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gayaneshka [121]

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