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Author Question: Which of the following is true of stony meteorites? A) They are silicate masses. B) They are a ... (Read 114 times)

lb_gilbert

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on: Jul 27, 2018
Which of the following is true of stony meteorites?
 
  A) They are silicate masses.
  B) They are a type of achondrite.
  C) They are mainly composed of iron.
  D) They are mainly composed of nickel.

Question 2

Which of the following is true of a comet nucleus?
 
  A) It is in its gaseous form when it is far from the Sun.
  B) It remains inactive while it is far from the Sun.
  C) It causes the tail of the comet to point toward the Sun.
  D) It is mainly composed of nonvolatile compounds.


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jaaaaaaa

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

A

Answer to Question 2

B


lb_gilbert

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Reply 2 on: Jul 27, 2018
Gracias!

tranoy

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Reply 3 on: Yesterday
:D TYSM

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