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Igneous rock is formed from being under large amounts of pressure and extreme heat.

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What sedimentation process forms stalactites?

Sediments in sedimentary rocks are often caused by precipitation.


How does the process of gradation create different land forms?

I think it contions of rocks and minerals


Which process most likely forms rust on rocks?

chemical whethering by acid rain


This process breaks down rocks and forms soil?

Erosion is the wearing away of rocks by wind and water, which causes them to break down and form soil.


When melted rock cools or hardens in or under earth surface it forms to what?

When melted rock cools and hardens in or under the Earth's surface, it forms igneous rock. This process can happen above ground, forming volcanic rocks, or below ground, forming intrusive rocks.


What forms when magma cools and hardens?

Volcano lava forms as rocks as it cools down. Rocks are formed with magma and lava which when cooled down would form as rough matters. Rare lava parts are formed up like ruby, diamonds, and even emeralds.


Forms as pieces of loose material get pressed or cemented together?

Sedimentary rocks form as pieces of loose material get pressed or cemented together. The process of forming sedimentary rocks is lithification.


What kind of rocks forms by recrystallization?

sedimentary rocks


The process in which rocks change shape is called?

Igneous rocks are formed from molten lava being cooled down. Metamorphic rocks start as igneous rocks and change form. Sedimentary rocks form from layers in the earths crust.


What rock forms due to weight of the overlaying rocks?

The rock that forms due to the weight of the overlying rocks is called sedimentary rock, specifically through a process known as lithification. As sediments accumulate and become buried, the pressure from the layers above compacts the sediments, causing minerals to precipitate and bind them together. This process can lead to the formation of various types of sedimentary rocks, such as sandstone, limestone, and shale.


Chemical rocks are formed by what grow out of solution?

Chemical rocks are formed from minerals that precipitate out of solution, typically due to changes in temperature, pressure, or evaporation. This process often occurs in bodies of water where certain minerals become supersaturated, leading to crystallization. Common examples of chemical rocks include limestone, which forms from calcium carbonate, and rock salt, which forms from evaporated seawater. These rocks typically exhibit distinct crystalline structures as a result of their formation process.


What rock melts then hardens again?

Metamorphic rocks can melt under high temperatures and pressures, forming magma. When this magma cools and solidifies, it forms igneous rocks. This process is known as migmatization.