interesting facts about igneous rocks

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  • 5 Interesting Facts About Igneous Rocks | APECSEC

    2015-02-28· One of the most unique features of igneous rocks is their glassy, smooth surface. This forms because of the speed of formation that occurs with these rocks. The hot magma immediately cools down and hardens, creating the surface that we see. 2.

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  • 10 Interesting Facts about Geodes | 10 Interesting Facts

    2019-03-16· Enjoy the 10 Interesting Facts about Geodes. Facts about Geodes 1: Igneous Rocks. Igneous rock, or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic.Igneous rock is formed through the cooling and solidification of magma or lava. Facts about Geodes 2: Formation Geodes Formation

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  • 10 cool facts about rocks |Facts Quest

    2013-02-20· 1.The three types of rock found on the earth are sedimentary,Igneous and metamorphic rocks. 2.Molten rock below the earth's surface is called magma.When molten rock is expelled from a volcano,it's called Lava. 3.The earth's surface is made up of massive slabs of rock known as plates.The scientist called it as tectonic plates.When the plates move and collide,they can form mountain ranges .

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  • Igneous rock Facts for Kids | KidzSearch

    Igneous rock is one of the three main rock types, the others being sedimentary and metamorphic rock.. Igneous rocks are rocks formed from molten magma.The material is made liquid by the heat inside the Earth's mantle.. When magma comes out onto the surface of the Earth, it is called lava.Lava cools down to form rocks such as tuff and basalt.Also, the magma may slowly cool down to form rocks ...

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  • Dacite Types and Facts | Monuments

    Here, you will get to know about Dacite types, interesting facts, features of Dacite, its monuments and fossils. There are many interesting facts about Dacite which are unknown. Along with facts, get to know more about Dacite Reserves. Along with Dacite types and facts, get to know more about features of Dacite in the section below.

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  • Igneous Rocks | Cool Kid Facts - Fun Facts For Kids

    The second type of igneous rock, the extrusive igneous rock, is formed when lava cools and forms into solid rock. This cooling is much faster than the slow cooling that forms intrusive igneous rocks. Extrusive igneous rocks have small grained crystals which are so small you can't see them. There are many different types of extrusive igneous rocks. The type of rock you get depends on what ...

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  • Kids Fun Science

    The Rock Cycle The Rock Cycle consists of igneous sedimentary and metamorphic rocks constantly changing from one group into another. ... which comes out once a month. It contains four major sections. Fun Animal Facts, Question of the Month, Science News, Fascinating Facts and Science Trivia. KIDS FUN Science Bookstore. Kids Fun Science Bookstore. School Books . Fun Science Books. Activity ...

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  • Top 10 Facts About Rocks! - Fun Kids - the UK's children's ...

    There are two different types of igneous rock, depending on if the magma has cooled on the Earth's surface or beneath. It is plutonic rock if it has cooled beneath and volcanic rock if it has cooled above. Slate and pumice are types of igneous rock! Embed from Getty Images 4. Sedimentary rock is very common. It is formed of layers from things such as sand, mud and small stones. Over the ...

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  • 5 Interesting Facts About Metamorphic Rocks | APECSEC

    2015-03-04· 5 Interesting Facts About Metamorphic Rocks. Mar 4, 2015. 0. 13813. Share on Facebook. Tweet on Twitter. Metamorphic rocks are unique for the fact that they are created when existing rocks are heated and pressurized within the surface of the Earth to create a new substance. These rocks always form from other types of rocks and include slate and marble as popular products .

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  • Igneous Rocks | Types Of Igneous Rocks | DK Find Out

    Igneous rocks form when magma (molten rock) cools and becomes solid. If this happens underground, the magma solidifies slowly, giving large crystals time to form. The magma becomes a hard rock, such as granite. Igneous rocks can also form on the Earth's surface when lava escapes from a volcano and solidifies quickly. Lava is molten rock that has reached the surface of the Earth. The lava ...

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  • 5 Interesting Facts About Metamorphic Rocks | APECSEC

    2015-03-04· 5 Interesting Facts About Metamorphic Rocks. Mar 4, 2015. 0. 13813. Share on Facebook. Tweet on Twitter. Metamorphic rocks are unique for the fact that they are created when existing rocks are heated and pressurized within the surface of the Earth to create a new substance. These rocks always form from other types of rocks and include slate and marble as popular products .

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  • Rocks Information and Facts | National Geographic

    There are three basic types of rock: igneous, sedimentary, and metamorphic. Extremely common in the Earth's crust, igneous rocks are volcanic and form from molten material. They include not only...

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  • INTERESTING FACTS ABOUT THE HOLOCAUST - INTERESTING FACTS ...

    Interesting Facts About The Holocaust interesting facts (Interesting Fact) During the days in which exploration of the states was prominent, the lechuguila species created a deadly obstacle for those who were exploring the southwest by ways of horses, because when riding, the leaves which were very sharp would puncture the horses' legs.

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  • What is Igneous Rock – Igneous Rock Facts ... - Planet Facts

    There are three types of rocks, namely, igneous, sedimentary, and metamorphic. Under the Earth's crust is the extremely hot mantle. It is interesting to note that the coolest outer part of the Earth's mantle is around 1000°C Celsius or 1800°F.

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  • 10 Facts About Granite You Might Not Know

    But here are a few fun facts that you might not have known about the granite that's in your kitchen or bath: Granite Facts. Granite is the oldest igneous rock in the world, believed to have been formed as long as 300 million years ago. For those who've forgotten your high school science classes, igneous rocks are formed from cooling lava or magma. Granite is also .

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  • Igneous Rocks | Types Of Igneous Rocks | DK Find Out

    Igneous rocks form when magma (molten rock) cools and becomes solid. If this happens underground, the magma solidifies slowly, giving large crystals time to form. The magma becomes a hard rock, such as granite. Igneous rocks can also form on the Earth's surface when lava escapes from a volcano and solidifies quickly.

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  • Extrusive rock | geology | Britannica

    igneous rock: Classification of volcanic and hypabyssal rocks .to the aphanitic texture of volcanic and hypabyssal rocks, their modes cannot be readily determined; consequently, a chemical classification is widely accepted and employed by most petrologists. One popular scheme is based on the use of both chemical components and normative mineralogy. .

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  • 8 Facts about Basalt | Fact File

    2015-05-21· Facts about Basalt talk about one type of volcanic rock. It was formed after the basaltic lava cools rapidly due to its exposure near the moon or planet surface. It is a type of igneous rock. Based on the volume, it contains less 10 percent of feldspathoid and less than 20 percent of quartz. 65 percent of them are feldspar. Let's find out more interesting facts about .

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  • Fun Rock Facts for Kids - Information about Types of Rocks ...

    When magma cools and solidifies it forms igneous rock. Examples of igneous rocks include granite, basalt, gabbro, obsidian and pumice. More igneous rock facts. Sediment deposited over time, often as layers at the bottom of lakes and oceans, forms sedimentary rocks.

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  • Interesting Facts About Igneous Rock

    Interesting Facts About Igneous Rock. 2017124igneous rockgneous, from the root word ignite which means to catch fire did you know how an igneous rock is formed extremely hot molten rock from the deep recesses of the earth makes its way out and literally ignites everything it comes in contact with, once the liquid cools down, an igneous rock.

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  • Igneous Rocks | Cool Kid Facts - Fun Facts For Kids

    The second type of igneous rock, the extrusive igneous rock, is formed when lava cools and forms into solid rock. This cooling is much faster than the slow cooling that forms intrusive igneous rocks. Extrusive igneous rocks have small grained crystals which are so small you can't see them. There are many different types of extrusive igneous rocks. The type of rock you get depends on what ...

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  • Igneous Rocks | Encyclopedia

    Igneous Rocks. Igneous rocks are formed by the cooling and hardening of molten magma. The word igneous comes from the Latin word igneus, meaning fire, and there are two main types of igneous rocks: intrusive and extrusive.. Intrusive igneous rock forms within Earth ' s crust; the molten material rises, filling voids or melting overlying rocks, and eventually hardens.

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  • 10 cool facts about rocks |Facts Quest

    2013-02-20· 1.The three types of rock found on the earth are sedimentary,Igneous and metamorphic rocks. 2.Molten rock below the earth's surface is called magma.When molten rock is expelled from a volcano,it's called Lava. 3.The earth's surface is made up of massive slabs of rock known as plates.The scientist called it as tectonic plates.When the plates move and collide,they can form mountain ranges .

    learn more
  • Earth Science for Kids: Rocks, Rock Cycle, and Formation

    Interesting Facts about Rocks. The word "igneous" comes from the Latin word "ignis" which means "of fire." Ores are rocks that include minerals that have important elements such as metals like gold and silver. Sedimentary rocks form layers at the bottoms of oceans and lakes. Marble is a metamorphic rock formed when limestone is exposed to high heat and pressure .

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