Author Question: Wave refraction occurs ____. a. when one part of a wave encounters shallow water before other ... (Read 99 times)

debasdf

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Wave refraction occurs ____.
 
 a. when one part of a wave encounters shallow water before other parts
  b. only at high tide
  c. only on tsunami waves
  d. on every coastline in the world

Question 2

Shield volcanoes are ____.
 
 a. explosive
  b. rhyolitic
  c. the largest type of volcano
  d. the smallest type of volcano



bigcheese9

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Answer to Question 1

a

Answer to Question 2

c



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