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Author Question: Which of the following is the most basic definition of a greenhouse gas? A) a gas that reflects a ... (Read 31 times)

K@

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on: Jul 27, 2018
Which of the following is the most basic definition of a greenhouse gas?
 
  A) a gas that reflects a lot of sunlight
  B) a gas that keeps warms air from rising, and therefore warms the surface
  C) a gas that absorbs infrared light
  D) a gas that makes a planet much hotter than it would be otherwise, even in small amounts

Question 2

In an annular eclipse,
 
  A) the Sun appears as a thin, bright ring.
  B) the Moon appears as a thin, bright ring.
  C) the Moon is totally blocked by the Earth.
  D) the Sun is partially blocked by the Earth.
  E) the Sun is totally blocked by the Moon.


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allisonblackmore

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

C

Answer to Question 2

A


K@

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Reply 2 on: Jul 27, 2018
Excellent

scikid

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Reply 3 on: Yesterday
:D TYSM

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