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mechanical weathering
well it is very hard to break up bedrock, but the main process that does is weathering. You have two seperit kinds of weathering. The first one is Chemical Weathering. Chemical weathering is when weathering effects the exterior. two examples are rust and leaching. The second type of weathering is Mechanical Weathering. This effects rocks physically. two examples are abrasion and erosion.SO THE MAIN ANSWER WOULD BE WEATHERING. THE TYPE OF WEATHERING, MECHANICAL WEATHERING, THE PROCESS, ABRASION (well there is more than that but that is the most common situation)
climate
Biological hydraulic weathering.
Erosion is the process of water softening rock into soil or sand (depending on the type of rock). It is a long process which uses rain and high tides against rock. Overtime, the stone is softened by the water and begins to crack and crumble. This continues until the stone becomes soil or sand.
that would be ether sand stone or lime stone Cheers Gym_
i think its granite Above answer is wrong! Granite is VERY hard and weathers slowly. SANDSTONE is very soft and permeable and weathers (erodes) very quickly.
water
Mechanical weathering
oxegyn
Sandstone weathers comparatively quickly.
The most important factors that determine the rate at which weathering occurs are the type of rock and the climate. Rainfall affects the rate of weathering.
The mechanical weathering involves erosion,wind pressure.
Physical Weathering (aka Mechanical Weathering) is the main type of weathering in deserts.
type of weathering represented by dissolution of lime stone in acid is known as chemical weathering and is mainly expirienced in coastal regions as rain water dissoves CO2 in the air forming a weak carbonic acid which then dissolves limestone in the area in the process of chemical weathering and it results in the formation of karst scenary.
The type of weathering that causes Ice Wedging is Mechanical/ Physical Weathering.
warm, humid climate