The influence of human beings on nature (especially when discussing pollution)
D - to stay in orbit a spacecraft needs a continuous supply to furl
Im not 100% sure but i want to say main sequence stars
One of the advantages of nuclear power over traditional fossil fuels is that nuclear power produces much larger amount of power. <span>The Fort Calhoun plant in Nebraska has one reactor with the smallest generating capacity1 of 479 megawatts (MW). Hope this answers the question.</span>
