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Author Question: In comparing the Terrestrial planets, which planet is most similar in size to Earth? a. Mercury ... (Read 122 times)

MGLQZ

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on: Jul 27, 2018
In comparing the Terrestrial planets, which planet is most similar in size to Earth?
 
  a. Mercury
 b. Venus
 c. Mars
 d. the Moon
  e. Neptune

Question 2

_______________ is believed to be produced by supernova explosions.
 
  Fill in the blank(s) with correct word


af

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

b

Answer to Question 2

Coronal gas


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MGLQZ

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Reply #2 on: Jul 27, 2018
TY


af

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Reply #3 on: Jul 27, 2018
You're welcome


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