Question

9.
Explain about Glaciers and formation of rivers from it.​

Answer 1

Explanation:

Glaciers are huge masses of ice that cover the basement rock. ... It slowly flows into the valley like a river of ice. As it descends, the glacier picks up rocks and debris, which accumulate in the form of mounds, called moraines. If the climate warms, the glacier melts.

Answer 2

Answer:

NARRATOR: Glaciers are huge masses of ice that cover the basement rock. ... It slowly flows into the valley like a river of ice. As it descends, the glacier picks up rocks and debris, which accumulate in the form of mounds, called moraines. If the climate warms, the glacier melts.