what causes grains of sand

  1. Grains of fine California beach sand are approximately spheres with an average radius of 50 μm and are made of silicon dioxide,
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    2. SARA asked by SARA
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  2. Grains of fine California beach sand are approximately spheres with an average radius of 50 μm and are made of silicon dioxide,
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    2. Robin asked by Robin
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  3. Grains of fine California beach sand are approximately spheres with an average radius of 50 μm and are made of silicon dioxide,
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    2. Catherine asked by Catherine
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  4. 3. What is the speaker unable to keep?(1 point)Responses his dreams his dreams the grains of sand the grains of sand the waves
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  5. Grains of fine California beach sand are approximately spheres with an average radius of 50 and are made of silicon dioxide. A
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    2. hannah asked by hannah
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  6. Maria wanted to bring back 5 million grains of sand from her trip to the beach. Each grain of sand weighs approximately
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    2. nemo asked by nemo
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  7. Maria wanted to bring back 5 million grains of sand from her trip to the beach. Each grain of sand weighs approximately 6.7 x
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  8. Maria wanted to bring back 5 million grains of sand from her trip to the beach. Each grain of sand weighs approximately 6.7
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  9. Maria wanted to bring back 5 million grains of sand from her trip to the beach. Each grain of sand weighs approximately 6.7 * 10
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    2. Connexus_solver asked by Connexus_solver
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  10. Maria wanted to bring back 5 million grains of sand from her trip to the beach. Each grain of sand weighs approximately
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    2. Demon asked by Demon
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