Author Question: The ALH84001 meteorite, discovered in Antarctica, came from ________, and suggests it may once have ... (Read 31 times)

Sportsfan2111

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The ALH84001 meteorite, discovered in Antarctica, came from ________, and suggests it may once have had life.
 
  Fill in the blank(s) with correct word

Question 2

Collisions between galaxies typically unfold over a period of ________.
 
  A) hundreds of millions of years B) several days
  C) several months D) thousands of years



Kaytorgator

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Answer to Question 1

Mars

Answer to Question 2

A



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