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Rocks & Minerals

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RCPS. Earth Floor: Cycles. The Rock Cycle is a group of changes.

Earth Floor: Cycles

Igneous rock can change into sedimentary rock or into metamorphic rock. Sedimentary rock can change into metamorphic rock or into igneous rock. Metamorphic rock can change into igneous or sedimentary rock. Hands-on Rocks and Minerals Lesson Plans. 60 Stunning Satellite Photos of Earth. Looking at nature from different perspectives can create stunning compositions for your photographs.

60 Stunning Satellite Photos of Earth

This couldn’t be more true than when we look at our planet from outer space and appreciate the reality of its beauty from such an incredible and rarely seen perspective. The images in this compilation are from the Landsat 7 satellite and were created to introduce the general public to the Landsat Program. Various combinations of the eight Landsat 7 spectral bands were selected to create the vivid RGB composites that we have featured.