chemical weathering.
Physical and chemical erosion (water, wind, salt and ice) as well as tectonic activity can all cause rocks to crack. Tectonic activity can include faulting, folding, eruptions and earthquakes. In most cases erosion or 'weathering' is the culprit.
Rocks break down due to abrasion and weathering. Abrasion occurs due to rock sediments rubbing together which causes them to change their shapes.
Vibration, extreme pressure, heat, being struck by a harder object...
From the applications of various forces applied to it.
dew evaporating on the rock
water freezing in a crack in the rock
stressWater freezing in a crack in a rock
No
Shale is a sedimentary rock and is soft to crumble.
they crumble by acid rain and they rain makes hole in the statue they crumble by acid rain and they rain makes hole in the statue they crumble by acid rain and they rain makes hole in the statue
pieces of rock that have been broken down by water getting into a crack and freezing up, this will create a bigger gap and break it up to the smallest size possible.
stressWater freezing in a crack in a rock
No
Shale is a sedimentary rock and is soft to crumble.
It hapens erosions
they crumble by acid rain and they rain makes hole in the statue they crumble by acid rain and they rain makes hole in the statue they crumble by acid rain and they rain makes hole in the statue
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pieces of rock that have been broken down by water getting into a crack and freezing up, this will create a bigger gap and break it up to the smallest size possible.
Fruit cake can crack for a few reasons. If it is jostled around or moved too much, it can split and break. Also, if the cake is too dry it is likely to begin to crumble or crack.
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.
If there is movement of rock along this crack, then it is called a fault.
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