Because it needs to have enough mass and spin to travel down the lane and knock over the pins.
a medicine ball, a bowling ball, a shot put
Weight!
The bowling ball does slow down. Momentum is conserved. It's just that it's a heavy ball so it has a lot of momentum, and the pins are light so overall the ball doesn't slow down enough for us to notice.
Because there both very heavy
The difficulty of picking up a bowling ball is the weight of the ball and holes for the hand grip relative to the person picking up the ball and their strength and mobility.
Kilograms
Rolled? Thrown? How heavy of a bowling ball? And the speed of a ball depends on how hard a person throws it. It is hard to answer such a general question.
So the ball can pick up more speed. For example, if you drop a feather on the ground, it takes a longer time to fall than a heavier object, such as a notepad. A bowling ball is heavier to gain speed faster.
It depends, the weights vary. There are 6,7,8,9,10,12,14,16, etc. pound balls.
bowling
A bowling ball does not bounce due to its heavy weight and solid construction.
a bowling ball