1. Overview of the Polar Icecaps
As a first point, the white color of the snow bounces some of the sun rays back because white is not a heat absorbing color. ... With the ice caps melting more and more of the water of the sea is exposed to direct sunlight, heating it up and melting more ice faster. By regulating these ocean temperatures in the caps they can also control the currents of all the bordering bodies of water. ... As an added point 68.7% of the Earth's freshwater is located in the frozen land but the fast melting is forcing it to mix with the oceans which have high salinity, which contaminates the fresh water a...
- Word Count: 558
- Approx Pages: 2
- Has Bibliography
- Grade Level: Undergraduate