Speed in basketball is used for the throwing of the ball and the speed of the player running or dribbling with the ball. :)
Yes, if you are throwing a ball on his property that is obstruction and if you are playing catch on his property that is trespassing.
BY first using a bicycle rim or a metal created circle mounted on a post and playing with any round ball throwing in the rim.
You can hurt someone throwing the ball around.
No you can't, the ball has to first come into play.
you do not have to pass the ball, but you do if you stop your dribble
A leather basketball is better than a rubber ball but if your playing outside the ground ruins the leather so a rubber ball is better when you are playing outside
if your playing defense the other team already has the basketball