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Author Question: The stars with masses comparable to our Sun's, but sizes like the Earth are A) red giants. B) ... (Read 118 times)

rl

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on: Jul 27, 2018
The stars with masses comparable to our Sun's, but sizes like the Earth are
 
  A) red giants.
  B) red main sequence stars.
  C) neutron stars.
  D) white dwarfs.
  E) blue main sequence stars.

Question 2

An infinite universe is a basic assumption of the cosmological principle.
 
  Indicate whether the statement is true or false


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irishcancer18

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

D

Answer to Question 2

FALSE


rl

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

xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

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