air
1:Can feel it but cant see it 2:It can be soft, strong or in between 3:It can smell bad or good 4:If it is smoke than you can see it Well that's all I got you can improve this answer
You can see it - sense of sight; you can smell it - sense of smell.
you cant really see natural gas just like you cant see wind or air but it there none the less. You can't see it, you can only smell it I think. natural gas is in a vapor form and isn't visible by the human eye. The only you can smell natural gas is because they add a sulfur scent to it for safety! Definitely do the "sniff test" if you're concerned about leaking natural gas!
no
see hear smell taste touch
it cant fly ,see , or smell
no, you cant touch it, taste it see it or smell it
A RINO!!! right?
no, they can't they only smell Nothing else but smell they cant see
Gas is co or ch4 They dont have color even not smell When it liquid ,it Dont smell ,but something added can smell . so you know it liquid
Buffalo cant really see because of their fur but there hearing and smell are very good.
On page 14"cant you see they smell like a broom"
All animals can smell, they do smell and can.
They cant smell it but they can taste it
it only takes a tiny, tiny, little amount that you cant see or smell, but other animals can.
a tiny bit if its in your room you cant smell it
love, time, beauty, and science cause you cant see touch or smell or even taste them lol