igneous rocks have been around for 4.5 billion years and others have been around forever.
This is my fossil that is a dinosaur tooth.My great grandad found it on an island on the beach.Now I'm going to share fools gold with you now.
Fools gold is a type of fake gold the real name is iron pyrite.When people find this particular type of rock they would say I found gold!!! Then they would take it to a gold shop and the guy would say this is fake gold.Then he would say this is iron pyrite.He would say oh? I didn't know that.
Some people carve rocks into statues.pumus is a type of rock it is formed by volcanoes.They can clean your feet some how.
Types of rock sedimentary rocks are: breccia,sandstone,shale,and limestone.
Types of metamorphic rock are diamond,graphite,marble,gneiss,quartzite and schist.
By Dylan
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