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The top documents tagged [o minerals]
Sources of energy
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PHOTOSYNTHESIS. Photosynthesis process by which green plants & some organisms –s–seaweed, algae & certain bacteria use light energy to convert CO 2 +
328 views
Sedimentary Rocks, Fossils and Fossil Fuels. What do we know about… Igneous RocksMetamorphic Rocks
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1 TUMS Azin Nowrouzi, PhD. 2 –There are 92 naturally occurring elements on earth but only eight elements make over 98% of the minerals on the Earth's
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PHOTOSYNTHESIS. Photosynthesis process by which green plants & some organisms –s–seaweed, algae & certain bacteria use light energy to convert CO 2 +
221 views
Vitamins and microelements as components of human diet
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Minerals. minerals are elements of the periodic table more than 25 have been isolated 21 elements have been shown to be essential (excluding C,H, and
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