0
Add your answer:
Earn +20 pts
What are vein minerals?
Metal deposits that occur in the cracks of rocks.
What is the way a mineral breaks or splits apart?
The rocks cracks on everything
What causes ice wedging?
Ice wedging, also called frost wedging or frost shattering is a process where water seeps into cracks in rocks and freezes. Since water expands when it freezes this cpushes the cracks further open, eventually breaking the rock apart.
What are bands of ore that form when minerals dissolved in water and enter cracks in rocks?
veins
Vein minerals are metal deposits that occur in the cracks of rocks?
Vein minerals can contain deposits of metals and other minerals, and occur in fissures or cracks of rock.
When rainwater seeps through cracks in rocks what is called?
When rainwater seeps through cracks in rocks, it is called infiltration.
What are horizontal cracks in limestone called?
Horizontal cracks in limestone are typically referred to as bedding planes. These planes form when layers of sedimentary rock, such as limestone, settle over time and can provide weaknesses in the rock that may lead to erosion.
What is the cycle of freezing and thawing in cracks of rocks called?
ice wedges
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 is the process in which ice widens and deepens cracks in rocks is called?
Ice wedging
What is the type of weathering when ice forms cracks in rocks?
The type of weathering when ice forms cracks in rocks is called frost wedging. This occurs when water seeps into the cracks in rocks, freezes, and expands, causing the rock to break apart.
What is it called when plant roots that force cracks in rocks farther apart?
natural decomposition
What are the cracks along flat rocks surfaces called?
The cracks along flat rock surfaces are commonly referred to as fissures or fractures. These cracks can occur due to natural processes like weathering, erosion, and tectonic forces. Over time, these cracks can widen and deepen, eventually leading to the breakage of the rock.
What is it called when water enters cracks and freezes and expands breaking rocks apart?
This process is called frost wedging or freeze-thaw weathering. Water enters cracks in rocks, freezes and expands, causing the rock to break apart over time.
What is magma that squeezes into vertical cracks between rocks and then hardens is called?
The magma that squeezes into vertical cracks between rocks and then hardens is called a dike. Dikes are tabular bodies of igneous rock that cut across the existing rock layers.
The underground water that fills openings in soil and cracks in layers of rock is called?
The underground water that fills opening in soil and cracks in layers of rocks is called ground water.
