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Author Question: The exploration of Earth's interior is possible because _______________ produce vibrations called ... (Read 32 times)

Melani1276

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on: Jul 27, 2018
The exploration of Earth's interior is possible because _______________ produce vibrations called seismic waves.
 
  Fill in the blank(s) with correct word

Question 2

Where are the Cepheid and RR Lyrae variable stars located on the H-R Diagram?
 
  a. just above and to the right of B type stars
  b. just above and to the right of O type stars
  c. in the variable strip
  d. in the instability strip
 e. outside the H-R Diagram as missing items


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AngeliqueG

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Reply #1 on: Jul 27, 2018
Answer to Question 1

earthquakes

Answer to Question 2

d


Melani1276

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Reply 2 on: Jul 27, 2018
:D TYSM

LegendaryAnswers

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Reply 3 on: Yesterday
Gracias!

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