What are the similarities and differences between glaciers and continental glaciers?

What are the similarities and differences between glaciers and continental glaciers?

valley glaciers is a glacier usually originating in a cirque at a valley head and flowing downward between the walls of a valley. A continental glacier is covers many miles covering the continent. a rock that is moved on the Earth’s surface by water, wind, ice or gravity.

How are the two types of glaciers similar How are they different?

How are the 2 types of glaciers similar? How are they different? They are both made up of pressured snow and ice. Continental Glaciers are much larger and cover huge area and Valley Glaciers are long, narrow and on top of high mountains.

Whats the difference between continental and alpine glaciers?

Continental glaciers are large ice sheets that cover relatively flat ground. These glaciers flow outward from where the greatest amounts of snow and ice accumulate. Alpine glaciers flow downhill. Ice accumulates near the top of a mountain and then travels down existing valleys (Figure below).

What is the relationship between glacial till and a moraine?

A moraine is any accumulation of unconsolidated debris (regolith and rock), sometimes referred to as glacial till, that occurs in both currently and formerly glaciated regions, and that has been previously carried along by a glacier or ice sheet.

How do continental glaciers affect the land?

Glaciers not only transport material as they move, but they also sculpt and carve away the land beneath them. The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacial landforms. …

In which ways are glaciers and rivers similar?

Glaciers are called “rivers of ice.” Just like rivers, glaciers have fall lines where the bed of the glacier gets narrow or descends rapidly. Ice flows down the icefall just like water falls down a waterfall.

What do glaciers have in common?

Several visible features are common to most glaciers. At locations where a glacier flows rapidly, friction creates giant cracks called crevasses, which may make travel across a glacier treacherous. Other common glacial features are moraines, created when the glacier pushes or carries rocky debris as it moves.

What is the main difference between a continental glacier and an Alpine glacier quizlet?

Continental glaciers are continuous masses of ice that are much larger than alpine glaciers. Small continental glaciers are called ice fields. Big continental glaciers are called ice sheets. Greenland and Antarctica are almost entirely covered with ice sheets that are up to 3500 m (11 500 ft) thick.

Are glacial till and moraines the same thing?

What is similar in the way rivers and glaciers flow?

How do alpine glaciers change the mountain landscape over time?

Alpine glaciers pluck and grind up rocks creating distinctive U-shaped valleys and sharp mountain peaks and ridges. A cirque is a bowl-shaped hollow found high up on the side of a mountain. Valley glaciers erode V-shaped stream valleys into much more rounded or U-shaped valleys.