Question

Puzzles And Quiz

1. Noncombustible substance with very high melting point.
The word starts with S - - - -

2. Depletion of nonrenewable source of energy
The word starts with E - - G - - - - - - - -

3. Liquid fuel used as domestic fuel.
The word starts with K - - O - - - -

4. A slow and spontaneous combustion in which no light is produced and temperature remains constant.
The word starts with D - - - S - - - -

Please help me​

Answer 1

Answer:

1.solid

2.Ecogeneration

3.kerosene