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Author Question: Cite two ways in which chlorofluorocarbons can affect the environment. What will be an ideal ... (Read 16 times)

Ebrown

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on: Jul 14, 2018
Cite two ways in which chlorofluorocarbons can affect the environment.
 
  What will be an ideal response?

Question 2

How far back in time do direct measurements of Earth's surface temperature extend?
 
  What will be an ideal response?


yotaSR5

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Reply #1 on: Jul 14, 2018
Answer to Question 1

The chlorofluorocarbons (CFCs) are synthetic compounds containing chlorine, fluorine, and carbon. These trace gases have warmed the climate slightly by adding to the greenhouse effect. The CFCs have also been implicated in the destruction of stratospheric ozone.

Answer to Question 2

Since 1861 scientists have made accurate atmospheric temperature measurements using thermometers.


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