30
Dozens. There is no specific number because it depends on how many are hit out of play
Yes, unless they have been used for a long period of time.
A baseball is a ball that is used to play the game of baseball with
If you mean "How are baseballs and baseball any different", then baseballs are balls that are used in the game of baseball. Like football.
1978 Rawlings All Star Game BaseballsRawlings started to make All-Star baseballs in 1979 that features The All-Star logo. Before 1979 Official Major League baseballs were used. National league baseballs were used when the game was played in a National League Park, and American League baseballs in American League parks. Rawlings first started to make World Series baseballs in 1978 that features The World Series logo.
The MBL teams start out with at least 200 baseballs on hand. They may or may not use all of them.
Normally between 60-70. The home team is required to have 90 on hand for each game.
Baseballs are not reused once it has been removed from the game. These balls get recycled into batting practice balls.
To get baseballs ready for a major league game, they are rubbed with special dirt. This dirt allows the ball to be gripped better.
160000
It varies from season to season.