Which Is True of Climate Change in Polar Regions

question 71

Multiple Choice

Which is true of climate change in polar regions?

• A)Temperatures in polar regions have increased more rapidly than in non-polar regions.
• B)The rate of increase has dramatically decreased in the last 20 years.
• C)Since 1970 there has been a 43% increase in Arctic sea ice.
• D)There has been little climate change in polar regions.
• E)polar regions are not affected as greatly as areas on Earth with higher population densities.

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