The centers of tennis balls are rubber and rubber hardens with age.
New tennis balls are considered fresh and not "flat". Old tennis balls exposed to play and air become flat and do not perform normally in a match.
Sure, if you do it hard enough.
Give them to someone with a dog.
yes if you put it in your back pocket it kind of distracts you
tennis balls are furry and raquet balls are not . tennis balls are also bigger.
New tennis balls bounce higher than old tennis balls because they have more elasticity and air pressure which allows them to compress and decompress more easily upon impact with the ground. As tennis balls are used, the felt covering wears out and the air inside the ball escapes, leading to less bounce.
To play tennis, basically all you need is a racket your size, tennis balls, tennis court shoes and tennis balls. Very Simple.
They improved them a lot! If your question would be more specific, it would be easier to answer. The tennis balls used to be wads of hair or wool wrapped in stuff, but now they are more rubbery for bounce. I don't know exactly how.
Generally, Poi is made out of tennis balls and bean bags and things like that! But that's only proffensionall poi that's made out of hard balls like tennis balls, training poi is made out of bean bags!! Thankyou, THE POI PERSON
Slazenger tennis balls are used at Wimbledon.
Tennis Balls
The Stars' Tennis Balls has 388 pages.