Biology, 17.02.2021 02:30, andreal7915
Stephan’s mother is a mineralogist, and sometimes she brings home samples to study. Stephan observes and compares these minerals. He knows minerals form in several ways. One day, Stephan’s mother brings home a sample of graphite. Stephan knows that graphite and diamonds both form from pure carbon, but he observes that they are very different in appearance and characteristics. What causes the differences in the way diamonds form compared to graphite?
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Biology, 22.06.2019 05:30, KArrington815
The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen
Answers: 1
Biology, 22.06.2019 07:00, rebekahhenton
The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease
Answers: 2
Biology, 22.06.2019 08:00, suhailalitariq
Which feature of a human community is similar to a niche in a biological community
Answers: 2
Stephan’s mother is a mineralogist, and sometimes she brings home samples to study. Stephan observes...
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