Answer:
D I guess because grinding optical glass and for polishing metals and has also been made into sandpapers and grinding wheels.
3 Phosphate groups. Definition of triphosphate: a salt or acid that contains three phosphate groups.
Answer:
June 30th or July 31st
Explanation:
a waxing gibbous moon occurs every 29.531 days
Answer:
Water's high specific heat allows it to absorb a large amount of heat without changing much in temperature, keeping a relatively constant temperature in oceans and lakes which is beneficial to marine life. If water did not have a high specific heat, then it would increase in temperature very quickly and oceans and lakes would have drastic changes in temperature in very short periods of time. This could harm or kill the organisms living in them.
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hope this was helpful :)</h3>
