The one difference is that an arena has a roof.
There is no difference. Only women are members of the tennis club. The plural possessive means nothing.
Here in the North East they are the same. I just brought some paddle tennis clothing from paddlegirl.net
There is no difference - both mean tennis shoes.
Not much really, except the bats are different. The paddle bat is a smaller solid bat whereas the normal tennis racket has strings and is bigger.
The tennis player that has earned the nickname Nasty is tennis player John McEnroe. He's a tennis player that is from Romania. He was born on July 19, 1946.
She was a woman tennis player and she beat Bobby Riggs, a man tennis player.
Their size(div).
He's Taiwanese
No difference. The numbering is present to distinguish the balls from other balls on court
No
Yes and it is harder, and has a thicker wall.