how does fire brigade work from lesson fire: friend and foe
Answers
Answered by
1
Explanation:
hope this answers will help you
Attachments:
Answered by
3
Answer:
(a) When fire brigade arrives to the rescue, the fireman throws a strong stream of water on the building on fire, the burning material gets cooled down to below their ignition temperature and the fire is extinguished.
(b) Water extinguishes heat by cooling down the burning substance such as wood and paper.
Heyy Army.
I hope it helps.
please mark my answer as Brainlist.
⟭⟬ × ⟬⟭ ( forever )
Similar questions