Are you ready to make some noise? It"s International Rock Day! Wait, not that sort of rock. On this day, we"re all about granite, limestone and slate. There are three types of rock: igneous are formed from solidified magma and lava; sedimentary rocks are layers of sedimentary particles such as sand; and metamorphic rocks are the result of heat and pressure on other kinds of rock.
International Rock Day
Today in History
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Grand Canyon National Park, Arizona, United States
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A public restroom or a tourist spot?
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December solstice
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Dunluce Castle, County Antrim, Northern Ireland
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A duckling swimming in a water meadow, Suffolk, England
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A young bull moose, Denali National Park, Alaska, United States
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World Penguin Day
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Cades Cove, Great Smoky Mountains National Park, Tennessee, USA
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Family on parade
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Registan Square, Samarkand, Uzbekistan
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Lands End, Cornwall, England
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Glacial rivers, Iceland
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Gateway to Latin America
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Nothing says ‘San Francisco’ quite like...
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Es Vedrà and Es Vedranell, Ibiza, Spain
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Rio Grande, Albuquerque
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Eurasian red squirrel, Netherlands
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What are these predators doing?
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The Rainbow Bridge
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Blue hour in Trondheim, Norway
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Evening over Göreme, Cappadocia, Türkiye
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A mirror reflecting natures beauty
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International Womens Day
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A grove glows green
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A time-worn medieval marvel
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Sequoias of the sea
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‘A sustainable and peaceful common future’
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King of the jungle? Nope
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Huntington Beach Pier, California, USA
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Leshan Giant Buddha, Sichuan, China
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