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Author Question: ____________________ is responsible for absorbing ultraviolet radiation in Earth's upper atmosphere. ... (Read 47 times)

ENagel

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on: Jul 27, 2018
___________________ _ is responsible for absorbing ultraviolet radiation in Earth's upper atmosphere.
 
  Fill in the blank(s) with correct word

Question 2

What is the primary factor in determining the classification for an elliptical galaxy?
 
  a. Size
  b. Shape
  c. Mass
  d. Color


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Jody Vaughn

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

Ozone

Answer to Question 2

B


ENagel

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

nanny

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Reply 3 on: Yesterday
Excellent

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