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A scientific theory is a tentative or untested explanation that is proposed to explain scientific observations.
Q36: Which of the following layers in the
Q39: Ferromagnesian minerals (like olivine and pyroxene)that crystallize
Q75: Atoms that share electrons have a(n)_ bond.<br>A)covalent<br>B)ionic<br>C)partial<br>D)metallic
Q79: Clay minerals are light silicates that form
Q80: In natural systems,mechanisms that drive or enhance
Q80: In which area would weathering by frost
Q84: What term describes a soil that has
Q104: Which of the following mass movements is
Q106: Which one of the following concerning artesian
Q180: It is important to know the probability