click below
click below
Normal Size Small Size show me how
C Lesson 4
4th grade Science
Question | Answer |
---|---|
terminus | the end,or outer margin of a glacier where rock debris is accumulates. |
outwash plains | gravel,sand,and clay carried from glaciers by melting water and steams. |
rock debris | carried and deposited by a glacier. |
glacier | a large mass of snow and ice that slowly moves downward and outward over the land. |
glacial till | an unsorted mixture of rock materials deposited as a glacier melts. |
erratic | an isolated boulder left behind by a glacier. |