Question

Why is the use of wood as a fuel not advisable although wood is a renewable source of energy?

ICSE Class 9 Physics Chapter Heat and Energy

Answer 1

Answer:

Wood in general is a non-renewable source of energy. Extensive use of woods as a source of energy will result in deforestation and consequently raise the carbon dioxide (greenhouse gas) level in out atmosphere and also disrupt the natural habitat of many species. Burning of woods releases other unnecessary gases too.

Answer 2

becoz cutting of woods causes environmental imbalances. Further, burning of wood causes a lot of pollution. Hence, it is advisable not touse wood as a fuel.

Answer 3

becoz cutting of woods causes environmental imbalances. Further, burning of wood causes a lot of pollution. Hence, it is advisable not touse wood as a fuel.