Question

Please help with Editing Reward

Answer 1

eliminate b because its asking about second paragraph not first...

Answer 2

I would say A...but it could also be D...
i would say A though.

Answer 3

you mean C

Answer 4

yep C is right

Answer 5

huh...i thought that was on topic o.o

Answer 6

It's a related topic but out of the options given, I wouldn't say it's exactly on topic. The rest of the paragraph is talking about the waste of energy in that particular instance, then that sentence brings up alternative energy sources. Then the paragraph goes back to energy waste. C sounds the most correct to me.