iii) Which components of air are harmful for living beings ?
a) nitrogen and carbon dioxide
b) dust and water vapour
c) dust anda smoke
Answers
Answered by
11
Answer:
Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...
Explanation:
c) dust and smoke
Answered by
0
Answer:
dust and smoke
Explanation:
Similar questions