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Author Question: A sterilizing impact is one during which A) all life on a planet is completely destroyed B) most ... (Read 161 times)

Brittanyd9008

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on: Jul 27, 2018
A sterilizing impact is one during which
 
  A) all life on a planet is completely destroyed
  B) most life on the surface of a planet is destroyed but life in the oceans or beneath the surface might survive
  C) a planet is fragmented into pieces
  D) life on a planet is rendered incapable of reproduction

Question 2

A negative magnification for a mirror means
 
  A) the image is inverted, and the mirror is concave.
  B) the image is inverted, and the mirror is convex.
  C) the image is inverted, and the mirror may be concave or convex.
  D) the image is upright, and the mirror may be concave or convex.
  E) the image is upright, and the mirror is convex.


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cassie_ragen

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

B

Answer to Question 2

A


Brittanyd9008

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Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


cassie_ragen

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Reply #3 on: Jul 27, 2018
Great! Please up vote :D


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