About 10 percent of Earth's surface is covered by ice. This includes ice sheets in Antarctica and Greenland, as well as glaciers and sea ice. Therefore, the correct response is "about 10 percent."
How much of Earth is comprised of ice?(1 point)
Responses
about 10 percent
about 10 percent
about 30 percent
about 30 percent
about 90 percent
about 90 percent
about 70 percent
1 answer
1 answer