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The Rock Type Test

  1. Hi! And welcome to my Rock Type Test. The geological processes which shape the earth are always occuring and producing the rocks that we walk upon and build with today. The rock cycle is continuous, with melting, crystallisation, erosion, recrystallisation and alteration all occuring as we speak. Want to know which rock forming geological processes you most identify with? Take this test!
  2. Mars Valley, Atacama Desert, Chile. These rocks are made of a combination of sedimentary (sandstone and salt) and igneous (volcanic ash) material. Photo by me!

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