Basically, no. There are no fishes that doesn't live out of the water. :D
Tap water. But to keep fish healthy you will need to add a chemical called Water conditioner or Water ager. This simply removes any chlorine or chloride from the water as fish cant live in chlorinated water.
Listen, Betta fish aren't complicated at all. In fact, they can live up to ten seconds out of water, don't try that, but they can. But one thing they cant do, is live with another fish. Any fish at all. That is because they are carnivorious and they can't live in a tank with another fish because it will eat and/or kill it. Understand?
no, piranhas cant be found in the ocea. piranhas are fresh water fish and can be found in ponds in Guyana and Venezuela. The ocean is salt water and piranhas cant survive there. So no piranhas cant be found in the ocean, so it is safe to swim there without worrying about piranha attacks.
any where there is water and snails
no they cant live in chlorinated water like other aquatic animals
fresh water fish are fish that live in fresh water fresh water is what you would get out of the tap at home as aposed to salt water witch contains salt
any water works but if there is fish in it then probably no. But why would you want to anyway? why cant you use a bowl or something?
Not for any real length of time.
Because they would die if they didn't have any water.
All fish don't live in one place some fish live in lakes ponds rivers oceans and any other source of water.
They are tropical fish and should not go below 65F for any length of time.
a human can live without water for about 3-4 days, any thing after 5 is risky, but you cant live without water for 1 week or more