Glaciers Glaciers A glacier is a thick mass of ice, composed of compacted and recrystallized snow that forms over thousands of years. Glacier only flow or move over land…

Glaciers Glaciers Chapter 7.1 At one time nearly 30% of the earthâs surface was covered in ice. This period of time was referred to as the ice age. Today, only 10% of the…

Glaciers Glaciers A glacier is a thick mass of ice, composed of compacted and recrystallized snow that forms over thousands of years. Glacier only flow or move over land…

Slide 1 Chapter 7.1 Slide 2  At one time nearly 30% of the earth’s surface was covered in ice. This time period was known as the ice age.  Today, only 10% of the…