Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Fill in the blanks. Burning of wood and coal causes___________ of air.

2. Fill in the blanks.
(a) Burning of wood and coal causes_________ of air.
(b) A liquid fuel, used in homes is_________ .
(c) Fuel must be heated to its___________  ___________ before it starts burning.
(d) Fire produced by oil cannot be controlled by__________ .

Answers (2)

best_answer

(a) Burning of wood and coal causes pollution of air.
(b) A liquid fuel, used in homes is LPG(Liquified Petroleum Gas) .
(c) Fuel must be heated to its ignition temperature before it starts burning.
(d) Fire produced by oil cannot be controlled by water .

Posted by

HARSH KANKARIA

View full answer

Fire cases are of classes

 

Posted by

SIVA CHETRY

View full answer

Similar Questions

Latest Question