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Rocks - Coggle Diagram
Rocks
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Uses of rocks
Marble
hard rock, used for flooring, statues etc.,
Granite
very hard, shine and attractive on polishing, floors, platforms etc.,
Sandstone
Not much hard, building construction
slate
soft gray rock, house roof, blackboard, slates
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Tools, weapons, construction materials
Rock facts
Sometimes, hot melted rocks called lava come out
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Types of Rocks
Sedimentary
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Eg., Sandstone, lime stone etc.,
Metamorphic
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eg., limestone changing into marble on pressure and heat
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