Question

write a two differences between conventional and non- conventional sources of energy.

Answer 1

Conventional source of energy -

1. They are exhaust able except water.

2. They cause pollution when used, as they emit smoke and ash.

Non-Conventional Source of energy-

1. They are inexhaustible.

2.They are generally pollution free

I hope It will help you!!:-)

Answer 2

convential: The energy sources which cannot be compensated, once these are used (after their exploitation) are termed as conventional energy sources.
such as coal petroleum
non convential:The conventional energy sources discussed above are exhaust­ible and in some cases, installation of plants to get energy is highly expensive. In order to meet the energy demand of increased popu­lation, the scientists developed alternate nonconventional natural Resources sources of energy which should be renewable and provide a pol­lution free environment.
such as wind energy and solar energy