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Molten lava cooled and hardened

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13y ago

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What could be an informal name for metamorphic rocks?

Changed Rocks


Are pebbles igneous rocks?

No, pebbles are not necessarily igneous rocks by default. Pebbles can be formed from a variety of rock types, including igneous, sedimentary, and metamorphic rocks, depending on the geological processes that created them.


What is the name of black mineral in igneous and metamorphic rocks?

The black in igneous and metamorphic rocks could be any of numerous black minerals. Two that are commonly found are biotite mica and hornblende.


Which rocks have a name that means ''fire''?

Igneous rocks are rocks that form from the cooling of magma or lava, and "igneous" is derived from the Latin word for "fire." Examples of igneous rocks include basalt, granite, and pumice.


What is the name of all three rocks sedimentary igneous and?

Sedimentary, igneous and metamorphic.


What rocks have the name that means fire?

igneous


What is another name for igneous rocks?

To the people that are doing the "Rock Worksheet" the answer for problem #5 is in the paper but the answer is actually (what I put), "Another name for igneous rocks is the rock of fire."


Name 4 kinds of igneous rocks?

Examples of igneous rocks are pumice, obsidian, basalt, and rhyolite.


Name the three types of rocks?

Igneous, sedimentary, and metamorphic rocks are the three main types of rocks. Igneous rocks are formed from the cooling of molten rock, sedimentary rocks from the accumulation of sediment, and metamorphic rocks from the transformation of existing rocks under heat and pressure.


What is the name for rocks changing between sedimentary metamorphic and igneous rocks?

The rock cycle.


Which rocks have the name that mean fire?

i think igneous rock


Name 3 kind of rocks?

Igneous, Sedimentary, and Metamorphic