How much of earths freshwater is locked away in glaciers and ice caps?
correct answer -70%
Older glaciers have _________ ice crystals than younger glaciers. correct
answer -Longer
Glaciers______ correct answer -Form when snow stays in the same place for
a long time
Kettle lakes form when? correct answer -Ice chunks break off a glacier,
then melt
Select all the answers that apply
How do glaciers move? correct answer -Gravity pulls them down hill,
melted ice allows the glacier to slide forward
The Arctic ice_______ correct answer -Floats on top of the Arctic Ocean
Global warming_____ correct answer -Causes the sea to rise, which can
contaminate freshwater sources
Which of the following statements is true? correct answer -Older glaciers
have longer ice crystals than younger ones