What does it mean that a source of energy is nonrenewable? (1 point) A. Once used, it needs to be reprocessed for reuse.
B. It does not create pollution 'when used.
C. With proper administration,
can be reused.
B. There is only a limited supply that can be used.

the answer is b because its nonrenewable its basically saying that even its you use a certain source of energy you can only use it once because its either not strong enough or its limited to a certain amount

one centimetre is equal to 0.01 metres

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: