Well, if you are just playing regular volleyball, but outside, the the ball isn't different. But if you are playing beach volleyball, they are made out of a different material.
There is actually a difference between the 2 balls. Outdoor ball pressure is 2.5-3.2psi. Indoor balls are much harder at 4.3-4.6psi. In other words a Beach volleyball is lighter then a indoor volleyball
It's outdoor game.
well it depends on what kind of volleyball you have. an outdoor volleyball is bigger than an indoor volleyball
nothing besides outdoor ones will look older and more dirty as indoor will look new. and outdoor is outside and indoor is inside.
The walls and ceiling.
The surface you're playing on. (It's also different from beach volleyball!)
Outdoor lamps are contructed to be weatherproof. An indoor lamp can be unsafe if it is rained on, wetted by snow, etc.
Indoor/outdoor lights can be used inside or outside while indoor lights are designed specifically for indoors and should not be displayed outside.
Bleach can be used as a disinfectant, stain remover and cleaner. The difference between indoor and outdoor bleach is the ingredients, outdoor bleach is stronger.
You can get hurt in both but indoor volleyball should be in wood, i mean, the floor, so if you fall you will hurt more than in the grass or sand.
In indoor volleyball there are six players on the court. In beach, outdoor volleyball there are two players.