Answer:
nuclear battery to generate energy
The letter i is used to signify that a number is an imaginary number. It stand for the square root of negative one.
Answer:
The man ate eggs.
Explanation:
He should brush his teeth before seeing his girlfriend.
Answer:
C
Explanation:
C would make the most sense because the problem with fossil fuels is the fact that it emits greenhouse gases that warm up the earth over a long period of time as the climate has changed because of it.