Question

I need a great explanation for this question please help me

Answer 1

Answer: it A

Explanation:  you think wich answer is the  correct one you ask your self wich is the right one and thats how i did it the answers was A

i hop this helps if not sorry : (

Answer 2

Explanation:

The answer is D

look at the pictures

Coal represent the thermal energy

The beakers represent the chemical energy

Power tower represent the electrical energy.

and the boom box represent the sound energy