Chemistry, asked by PoisonLove, 16 days ago

Poison Jessie
1) What is oxygen cycle ?
2) What is Humidity ?
3) Expand CNG & LPG.​

Answers

Answered by ansarabu1800786
1

Answer:

1 ) Oxygen cycle refers to the movement of oxygen through the atmosphere

2 ) Humidity is the concentration of water vapour present in the air

Explanation:

i hope here answer is clearly written

vote

Similar questions