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Author Question: According to Edwin P. Hubble's discovery in 1929, the sizes of galaxy redshifts are: A) ... (Read 32 times)

gonzo233

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on: Jul 27, 2018
According to Edwin P. Hubble's discovery in 1929, the sizes of galaxy redshifts are:
 
  A) proportional to the number of stars in the galaxy.
  B) inversely proportional to galaxy distances.
  C) inversely proportional to the number of stars in the galaxy.
  D) proportional to galaxy distances.

Question 2

_____ is proposed dark matter made up of particles other than protons and neutrons.
 
  A) Baryonic matter
  B) Biotic matter
  C) Nonbaryonic matter
  D) Abiotic matter


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jaymee143

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

D

Answer to Question 2

C


gonzo233

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

vickybb89

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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