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Author Question: In the context of understanding stellar lives, high-mass stars have masses A) more than about 8 ... (Read 17 times)

jCorn1234

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on: Jul 27, 2018
In the context of understanding stellar lives, high-mass stars have masses
 
  A) more than about 8 times the mass of our Sun.
  B) more than about 3 times the mass of our Sun.
  C) more than twice the mass of our Sun.
  D) more than 20 times the mass of our Sun.

Question 2

Which of the following most likely explains why Venus does not have a strong magnetic field?
 
  A) It does not have a metallic core.
  B) Its rotation is too slow.
  C) It is too close to the Sun.
  D) It is too large.
  E) It has too thick an atmosphere.


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micaelaswann

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

A

Answer to Question 2

B


jCorn1234

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Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

aliotak

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Reply 3 on: Yesterday
Wow, this really help

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