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Yuki888 [10]
3 years ago
15

PLZ HELP ASAP, thanks :)

Chemistry
1 answer:
Basile [38]3 years ago
8 0

Answer:

2. \displaystyle S\:waves\:are\:also\:called\:secondary\:waves.

1. \displaystyle Ritcher\:scale

Explanation:

2. <em>Seismic</em> <em>waves</em> vibrate from side to side and up and down. They go through solids only, travel slower than <em>Pressure</em> [or <em>Primary</em>] <em>waves</em>, which arrive second, and shake the ground violently.

1. A <em>Ritcher</em><em> </em><em>scale</em><em> </em>senses the magnitude of earthquakes.

I am joyous to assist you anytime.

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