Question

A. Fill in the blanks.
1.
and
are non-renewable sources of energy.​

Answer 1

Answer:

water and air

Explanation:

because that is the god given gift so we can use how much we want

Answer 2

Answer: Coal and Petroleum or Crude Oil are non-renewable sources of energy. ( Petroleum is also called as Crude Oil.)

HOPE MY ANSWER HELPED!