In bowling, the sour apple, also referred to as the lily, is a name referring to the 5-7-10 pin split. It is a very difficult split to pick up.
All bowling balls are manufactered the same size. If it is weight you are referring to, it should be the heaviest, most comfortable ball you can hold without straining.
It is heavy.
In your local bowling alley.
There are ten pins in ten pin bowling as that is the nature of that sport. In 5 pin bowling, there are 5 pins.
You cannot. It is 10-pin bowling.
5 strikes in a row in bowling is called a "Lamb Shank"
"The Sport of TenPin Bowling" is a sport.
Bowling alleys should let you keep the shoes.
There is a Pinsetter, which is the mechancal device used to set and pick up the pins. I've never head of a bowling setter, however.
The best way to pick up the 5-6-10 split is to hit between the 5 and 6 pins and have the 6-pin take out the 10 pin, either directly, or by bouncing off the side wall.