If water gets into cracks in a rock and then freezes, it expands, as water does when it freezes, and forces the rock apart.
If snow falls in the mountains and doesn't thaw in summer, it builds up. The snow at the bottom turns to ice and, when there is enough, it flows downhill under gravity very slowly. This is a glacier which plucks rocks from the sides of the valleys it makes and grinds rocks under it into dust.
they keep ripping the bottom of the earth as they move
The answer is...
Shearing affects the rocks in the earth's crust when the rocks are being pulled apart in opposite horizontal directions
Temperature changes make rocks expand and contract and it is one of the important cause of mechanical weathering. Water abrasion is the other important cause. Wind and moving water cause rocks to rub against each other and the rocks could well break into smaller pieces.
Glaciers not only transport material as they move, but they also sculpt and carve away the land beneath them. A glacier's weight, combined with its gradual movement, can drastically reshape the landscape. Over hundreds or even thousands of years, the ice totally changes the landscape. 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
The force of ice being pulled down by gravity can create sufficient movement to displace all but the largest or most well-anchored rocks. Glacial movement can slide rocks several tons in weight.
There is only the four vehicles, water, wind, ice, gravity. This is really easy to remember when you use my teacher's motions.
Freezing water can affect the weathering of rocks on a mountain's pinnacle because the frozen water will expand within the cracks of the rocks of the mountain's pinnacle. The ice accumulations will also grow larger which will also affect the weathering of the rocks.
Ice with rocks in it.
rain affects the rocks which cracks the rocks, on a high place it'll fall off when loosely cracked. It'll affect more rocks when it crashes another rock.
Would you like your drink neat or on the rocks? -->> neat = without ice just as it is on the rocks = with ice
It breaks from ice wedging
ice and loose rocks
Which rocks are exposed to more wind, rain, and ice
When there is a crack in a rocks,the rainwater stucks there and overnight it turns into ice which day by day it expands and breaks the rocks.this is the damage ice do to rocks.... Love facebook....
Rocks refers to ice cubes. A drink served on the rocks means that it is poured over ice cubes, and served with the ice cubes in the drink.
Which rocks are exposed to more wind, rain, and ice
Chemical weathering affects rocks rain, wind or ice . Chemical weathering is the process that changes the composition ( the inside) of rocks on the earth surface.
the rocks is wet