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Author Question: The region of a shadow that is totally shaded is known as the _____. A) umbra B) waxing ... (Read 58 times)

RODY.ELKHALIL

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on: Jul 27, 2018
The region of a shadow that is totally shaded is known as the _____.
 
  A) umbra
  B) waxing crescent
  C) penumbra
  D) waxing gibbous

Question 2

Which of the following is true of first-magnitude stars?
 
  A) They are the stars with the greatest flux.
  B) They are the smallest stars in a constellation.
  C) They are the oldest stars in a constellation.
  D) They are the stars that are farthest from Earth.


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courtney_bruh

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

A

Answer to Question 2

A


RODY.ELKHALIL

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Reply 2 on: Jul 27, 2018
Gracias!

debra928

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Reply 3 on: Yesterday
Excellent

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