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Pumice makes it a good abrasive for cleaning Nd polishing. Native Americans used obsidian to make Sharp tools. Egyptians used granite for statues. They also used other igneous rocks to build fortresses.

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Name 4 kinds of igneous rocks?

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


What is example of igneous rock?

Basalt and pumice.


What are three types of igneous rock?

Three types of igneous rocks are basalt, granite, and obsidian. Basalt is a dark-colored fine-grained rock, granite is a light-colored coarse-grained rock, and obsidian is a natural glass formed from rapidly cooled lava.


Examples of igneous rock?

Examples of igneous rocks include granite, basalt, and pumice. Granite forms from the slow cooling of magma deep within the Earth's crust, while basalt is associated with volcanic activity and forms from rapidly cooled lava. Pumice is a light-colored and porous rock that is often ejected during explosive volcanic eruptions.


What Are Some Of The Name Of Stones?

Granite, Limestone, Shale, Bedrock, Basalt, Igneous, Pumice


Can I get more examples of igneous rocks?

Peridotite, andesite, pumice, rhyolite, obsidian, granite, and basalt.


What is the name of a igneous rock other than basalt and granite?

Diorite, rhyolite, pumice, and scoria.


Give 10 examples of igneous rock.?

some examples of igneous rocks are granite,basalt,and rhyolite and driolite


Describe one use for the igneous rocks granite basalt and pumice?

Granite is commonly used in building construction and countertops due to its durability and aesthetic appeal. Basalt is often used as a construction material for roads and railway ballast because of its strength and resistance to weathering. Pumice is used in abrasives, polishes, and horticulture as a lightweight, abrasive material.


Are there any igneous rocks?

Yes, there are many. Granite, basalt, scoria, rhyolite and pumice are some examples.


Which rock has large mineral grains granite obsidian basalt or pumice?

Granite has large mineral grains compared to obsidian, basalt, and pumice. Granite is an intrusive igneous rock that forms deep within the Earth's crust, allowing for the growth of large mineral crystals due to slow cooling. Obsidian, basalt, and pumice are extrusive igneous rocks that cool quickly at the Earth's surface, resulting in smaller mineral grains or a glassy texture.


What are some igneus rocks?

some igneus rocks are Granite,Basalt,Pumice,Obidan,and Rhyolit.