Regular air is perfectly acceptable. To fill it, get a bike pump with a small needle that will fit the small black hole on your Basketball and pump air through the tube on the system, through the needle and into the basketball until it is inflated as much as you like. You can buy a bike pump/air pump at almost anywhere including Walmart or walgreens.
Yes
How many rolls of toilet paper would it take to fill a basketball court?
Good idea! It takes about 5 mins to fill it up but it depends on the size of the basketball basket base.
1 gallon
It Floats, try it. It's hilarious.
You should start pumping a basketball with air when it rebounds less than half the height where you dropped it from.
7 teaspoons
About 35 pumps I guess. Not positive.
Sand is usually used.
Dig a hole, put the pole in, and fill the hole with cement. Support the pole overnight with whatever you want.
No!The ball wil not get freez as it contains Air in it.. If u try fill air in the balloon and put into freezer......
There are several methods for filling a basketball with water. One method involves carefully removing the plug from the inflation hole in the ball. Filling the ball, replacing the plug, and taping the entire ball to prevent leakage.