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Author Question: The cosmological redshifts of galaxies are Doppler shifts. a. True b. False Indicate whether ... (Read 84 times)

appyboo

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on: Jul 27, 2018
The cosmological redshifts of galaxies are Doppler shifts.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Nuclear fusion within the Sun proceeds step by step in a series of reactions called the neutronneutron chain.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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jharrington11

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

False

Answer to Question 2

False


appyboo

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Reply 2 on: Jul 27, 2018
Excellent

ryansturges

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Reply 3 on: Yesterday
Gracias!

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