They cant smell it but they can taste it
air
Under water doesnt have enough air molucules that we need. Therefore we cant breath underwater. :)
no, you cant touch it, taste it see it or smell it
Because it has no atmosphere to keep the air in.
No air to breath and the pressure would be to great.
no its just air it cant hurt you :p
A smell is indeed matter, it is small invisible chemicals dissolved in the air that your nose is able to detect when these molecules land on them as you breath (sniff) the air.
Is it okay to breath air?
Yes. You breathe in dust, pollen and sometimes you get Allergies from them but you can definitely smell them.
Air is more important because if you hold your breath you cant hold it that long and you will have to breath. And with water you can Waite for 2 hours or more but first comes air.
so people barely get stung & they cant breath air