the piston would push air down and fluid up.
It goes up.
the water or fluid will be moving the opposite direction
It goes up because you are adding air to it which also has weight.
As Bernoulli Principle says, the fluid pressure decreases when speed increases. So if a river speeds up when it's narrowing down, the fluid pressure goes down.
It goes up
As a submarine moves more quickly through the water, the fluid friction will increase. The two (the magnitude of the speed and the magnitude of fluid friction) are directly proportional. That means what happens to one happens to the other. If one goes up, the other goes up. And if one goes down, the other goes down.
it burns like hell the same when you get it in your eye like my friend just did
You get a licoricy nose.
It burns like bloody hell. Expect to throw up a little but should clear up in a few hours.
Nasal polyps
No
The volume will increase as the fluid is warmed up.
it goes up into the clouds
go to the doctors emmdietly
Speed goes up as temperature goes up.
it goes to the bottom because it needs to warm up from the fire under it