Compressive stress causes the "crumpling" and folding of rock layers.
it is the rock where over years things erode and decompose and then harden into rock so they're different layers of rock below the surface.
Rock layers are formed by sedimentation. Existing rocks weather and erode, are deposited, covered with additional sediments, compacted and cemented together by the precipitation of minerals from the fluids between the particles. There are other instances where layers can be created, such as repeated volcanic eruptions, but the bulk of rock layers are sedimentary in origin.
Chemical.
tension
what causes a rock to break into many layers. DOES WATER
Compressive stress causes the "crumpling" and folding of rock layers.
it is the rock where over years things erode and decompose and then harden into rock so they're different layers of rock below the surface.
Weathering, wind, rain, extreme temperatures.
If water is caught in cracks in the rock and it freezes it expands. This causes the rock to chip off.
Earthquakes
Earthquakes or erosion
things that erode weathered rock
Rock layers are formed by sedimentation. Existing rocks weather and erode, are deposited, covered with additional sediments, compacted and cemented together by the precipitation of minerals from the fluids between the particles. There are other instances where layers can be created, such as repeated volcanic eruptions, but the bulk of rock layers are sedimentary in origin.
It is an earthquake.
Chemical.
tension