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What is the type of mechanical weathering caused by water freezing and pushing openings in rocks?
Wiki User
∙ 11y ago
ice wedging
Wiki User
∙ 11y ago
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Is water seeping into the cracks of rocks and freezing an example of physical weathering?
Yes, as the water freezes it expands and cracks the rock a little bit more pushing off pieces. This is a process of mechanical / physical weathering- called 'frost wedging' or 'freeze thaw'.
How is mechanical weathering caused by ice and growing roots?
Mechanical weathering is caused by ice by water seeping into a crack in, say, a rock. The water then freezes, pushing the crack a little wider. And next time, even wider. And so on. This process is called ice wedging. Mechanical weathering is caused by growing roots in a similar way. The roots grow bigger and bigger. As they grow larger, they push the soil and anything inside it apart.
How do tree roots and ice mechanically weather rock?
Mechanical weathering is caused by ice by water seeping into a crack in, say, a rock. The water then freezes, pushing the crack a little wider. And next time, even wider. And so on. This process is called ice wedging. Mechanical weathering is caused by growing roots in a similar way. The roots grow bigger and bigger. As they grow larger, they push the soil and anything inside it apart.
What forces make a mountain?
Tectonic Plates pushing together form a mountain. Weathering can make the size or shape of a mountain.
How are mountins formed?
Usually they form when two plates crash into each other (like the himalayas and the rockies), pushing up the rock. They also can form when magma spews out of the earth and cools, like in the case of Hawaii.
Is water seeping into the cracks of rocks and freezing an example of physical weathering?
Yes, as the water freezes it expands and cracks the rock a little bit more pushing off pieces. This is a process of mechanical / physical weathering- called 'frost wedging' or 'freeze thaw'.
How is mechanical weathering caused by ice and growing roots?
Mechanical weathering is caused by ice by water seeping into a crack in, say, a rock. The water then freezes, pushing the crack a little wider. And next time, even wider. And so on. This process is called ice wedging. Mechanical weathering is caused by growing roots in a similar way. The roots grow bigger and bigger. As they grow larger, they push the soil and anything inside it apart.
Are weathering and erosion dependent on each other?
Weathering is the physical wearing down of rock or the earth, and erosion is the movement of the particles loosened by weathering. Weathering can be either mechanical or chemical. For chemical weathering to occur, a chemical reaction needs to occur in the ground, causing it to wear away. Mechanical weathering can include: freezing and thawing (water gets into ground and when it freezes it pushes the rock out), abrasion (force rubbing up against surface, such as water, which is why rocks in a river are so smooth), thermal weathering (rocks expand in very hot climates), salt wedges (rain with salt water in it falls into cracks between a rock and when the water dissolves, the salt is left behind pushing the rock outward), and animal activity (burrowing in the ground). Erosion would take place after one of these processes had, and it carries the weathered particles away by wind or water.
How do tree roots and ice mechanically weather rock?
Mechanical weathering is caused by ice by water seeping into a crack in, say, a rock. The water then freezes, pushing the crack a little wider. And next time, even wider. And so on. This process is called ice wedging. Mechanical weathering is caused by growing roots in a similar way. The roots grow bigger and bigger. As they grow larger, they push the soil and anything inside it apart.
Examples of mechanical energy transforming to mechanical energy?
An example is pushing a toy car you have to push the car and your moving and the car moves also mechanical energy
How can you generates mechanical waves?
You can use a hydraulic pump pushing a large piston.
How can generate mechanical wave?
You can use a hydraulic pump pushing a large piston.
What type of mechanical wave is produced by pushing sharply on the end of a spring toy?
Buoyancy
Which type of mechanical wave is produced by pushing sharply on the end of a spring?
a longitudinal wave
What force makes mountains?
Tectonic Plates pushing together form a mountain. Weathering can make the size or shape of a mountain.
What forces make a mountain?
Tectonic Plates pushing together form a mountain. Weathering can make the size or shape of a mountain.
Which type of mechanical wave is produced by pushing sharply on the end of a spring toy?
a longitudinal wave
