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Q: How are cracks in rocks at right angles to the surface?
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What is the movement of surface water into rocks or soil through cracks or pore spaces?

Infiltration is the movement of surface water into rocks or soil through cracks or pore spaces.


Water found in the cracks and pores in sand gravel and rocks below the earths surface?

groundwater


Water freezes in the cracks in rocks. plants grow into the cracks in rocks?

cracks open wider


Water freezes in the cracks of rocks and plants grow into the cracks of rocks what happens?

cracks open wider


What are two types of rock changes as it moves?

lava moving in between the cracks of the earths surface and pushing rocks together and apart.


What happens first rocks break apart or water fills tiny cracks in rocks and freezes or ice pushes against rocks?

All rocks have cracks in them. If water fills the cracks and freezes, it expands and pushes the rock apart.


How do mafic volcanic rocks get to Earth's surface?

Pressure from overlying crust forces mantle magmas through cracks to Earth's surface. These magmas erupt out of volcanoes, cool, and solidify into rock.


How do cracks affect weathering rates of rocks?

How do cracks affect the rate of weathering


How do rocks change when water in them freezes?

As the water freezes in the cracks of rocks,the cracks expand. The process repeats itself and the rock eventually breaks.


What are the cracks along flat rocks surfaces called?

Large cracks in rocks are called, fracture or fissure.


What are the factors that affect the rate of rock weathering?

Cracks and mineral composition of rocks affet the rate weathering. Smaller rocks with more available surface area weather more rapidly. Rocks with calcium carbonates weather more rapidly than rocks made of granite......:-)


What kind of waves caused particle the rocks to move at right angles to the direction of the wave?

secondary waves