A Planet That Experiences an Increase in Its Atmospheric Carbon

question 37

Multiple Choice

A planet that experiences an increase in its atmospheric carbon dioxide concentration will also likely experience a(n) :

• A) increase in the thickness of its polar ice caps.
• B) decrease in its surface temperature.
• C) increase in its magnetic field.
• D) decrease in the density of elements lighter than carbon dioxide in the atmosphere.

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Definitions:

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