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Author Question: What is the largest impact crater on Mercury? a. Caloris Basin b. Aitken Basin c. Mare Crisium d. ... (Read 492 times)

Medesa

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on: Jul 27, 2018
What is the largest impact crater on Mercury?
 
  a. Caloris Basin
 b. Aitken Basin
 c. Mare Crisium
 d. Mare Imbrium
 e. Mare Tranquillitatis

Question 2

A white dwarf will radiate its heat into space and become a black dwarf after a few ____.
 
  a. thousands of years
 b. millions of years
 c. hundreds of millions of years
  d. billions of years
 e. hundreds of billions of years


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Ddddd

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

a

Answer to Question 2

d


Medesa

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  • Posts: 507
Reply 2 on: Jul 27, 2018
Excellent

daiying98

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Reply 3 on: Yesterday
:D TYSM

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