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the formation of a sedimentary rock is first weathering. Weathering breaks into smaller piece's. Next is erosion. Erosion is when it moves the sediment to different places. Deposition after that and what deposition do is forming a sedimentary rock when it rains, snow ect. It slows the rock formation down and less energy and sediment will be on the sedimentary rock. Last it is compaction. and that squeezs the sedimentary rock together
A crag rock formation, or a cragg or crag and tail, is created from an area of rock that is more resistant than its surroundings. When a glacier or ice sheet moves over that area the force of the glacier erodes the rest of the softer land, leaving the harder land sticking out, thus creating a crag.
Weathering of existing rock is the first step in the formation of most sedimentary rock, providing the sediment which will eventually be eroded, deposited, compacted and cemented together.
A rock pedestal is formed by sand and wind erosion, due to the harder rock being at the top of the formation, it erodes slower giving you the 'mushroom' shape
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glaciers
Glaciers
It moves sediment it erodes rock It dissolves certain kinds of rocks.
the formation of a sedimentary rock is first weathering. Weathering breaks into smaller piece's. Next is erosion. Erosion is when it moves the sediment to different places. Deposition after that and what deposition do is forming a sedimentary rock when it rains, snow ect. It slows the rock formation down and less energy and sediment will be on the sedimentary rock. Last it is compaction. and that squeezs the sedimentary rock together
It erodes into sediment (dirt). When living remains become part of the dirt, it is soil.
water erodes a canyon by carrying sediment from the rock walls down the river
A crag rock formation, or a cragg or crag and tail, is created from an area of rock that is more resistant than its surroundings. When a glacier or ice sheet moves over that area the force of the glacier erodes the rest of the softer land, leaving the harder land sticking out, thus creating a crag.
They convert the loose sediment to solid rock.
they wash sediment into the sea
Over a long period of time, the rock erodes into sediments. These sediments, along with pressure and water, form sedimentary rocks.
Weathering of existing rock is the first step in the formation of most sedimentary rock, providing the sediment which will eventually be eroded, deposited, compacted and cemented together.
A rock pedestal is formed by sand and wind erosion, due to the harder rock being at the top of the formation, it erodes slower giving you the 'v' shape