Question

fill in the blanks
1)Burning or wood and coal causes _____ of air.

2) A liquid fuel used in homes is ______.

3) fuel must be heated to its ______ before it starts burning.

4) fire produced by oil cannot be controlled by ______.​

Answer 1

Answer:

pollution

LPG

ignition temperature

water

Answer 2

Answer:

here's ur answer mate.......

Explanation:

1)pollution

2)LPG

3) Ignition temperature

4)Water(H2O)

HOPE IT HELPS