It hink that it is the 2nd one
There is more thermal energy in the lake because there is more water which is more thermal energy
Technically you can go forever on and on, but maybe your question was like how many rotations in a certain distance?
the answer is true because i think its true not 100 percent sure
Answer:
work done by fuel is conversion of chemical energy into mechanical whereas work done by moving object is due to its displacement by the application of force. actually, both of them give same meaning