What is the mass of a neutron?
a 1/2,000 amu
b 1 amu
c 2,000 amu
d 1/20...
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Which of the following claims does the author support the least
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If the birth rate of a population of dolphins is 2.0, the death rate is 0.5, and the population size is 100, what is this dolphin's population growth?
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Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?
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Someone me with this: a mineral' is determined by its actomic structure.
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