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Author Question: Small deviations in a planet's orbital motion A) indicate the presence of an extensive ... (Read 51 times)

robinn137

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on: Jul 27, 2018
Small deviations in a planet's orbital motion
 
  A) indicate the presence of an extensive atmosphere.
  B) imply the nearby presence of a massive body.
  C) indicate the presence of a powerful magnetic field.
  D) show the planet's orbit isn't stable.
  E) show we don't fully understand gravitational forces yet.

Question 2

Compared to an open cluster, a globular cluster will have more hot, blue stars.
 
  Indicate whether the statement is true or false


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Edwyer

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

B

Answer to Question 2

FALSE


robinn137

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Reply 2 on: Jul 27, 2018
Excellent

mjenn52

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Reply 3 on: Yesterday
Wow, this really help

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