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Author Question: Why does the Moon play a larger role in tides than the Sun? What will be an ideal ... (Read 34 times)

gbarreiro

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Why does the Moon play a larger role in tides than the Sun?
 
  What will be an ideal response?

Question 2

The supernova that created the Crab nebula and its pulsar was seen on Earth in the year
 
  A) 1604 BC. B) 1054 BC. C) 1054 AD. D) 1592 AD. E) 1604 AD.



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ergserg

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Answer to Question 1

The Sun is much more massive, and has a greater gravitational pull, but the Moon is much closer, and differentially pulls more on the side of Earth it faces.

Answer to Question 2

C




gbarreiro

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Reply 2 on: Jul 27, 2018
Gracias!


mcabuhat

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Reply 3 on: Yesterday
Wow, this really help

 

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