Think of any ball you have ever held in your hand. A baseball, a softball, a tennis ball, a bowling ball - those are all spheres.
very messy if it hit somebody
Bowling does not have a uniform per se. Most professional tend to wear slacks and a button up loose shirt with their names on the back of them. Common bowling equipment consist of a bowling ball, weighing between 6-16 pounds and a pair of bowling shoes. The shoes normally consist of a rubber heel and a slide pad on the front.
In most cases, a bowling proshop is located within or adjoining a bowling center.There are a few standalone retail shops, such as in Milwaukee, WI.Visit your local center and ask about their proshop.
In tenpin bowling, the inserts uses vary for different bowling. Some like the feel or the way they look. Some have inserts to aid them in a better grip. The most common reason however, is to help with release and rotation. This is especially true of the finger grips which will the bowler to "flip" the ball during release adding a litle extra rotation than might otherwise be possible.
Every uniform is different.
It look like a ball and it has a small ball inside
Cores are made by adding a heavy substance such as bismuth graphite or barium either to resin, making a very dense type of plastic, or to a ceramic material.
every thing has a gravitational force, the more mass however will increase the force for instance if i dropped a bowling ball it will fall tward the earth rather than the earth falling to it, but if that bowling ball was in space and for some reason there was a marble floating along it would be pulled tward the bowling ball. if you get on youtube sometime there is this seires that steven Hawkins did and he talks about gravity a little. also look up carl segan videos (i like his videos better)
look like a ball
Like you see in the movies. It was round like a bowling ball but smaller. Artillery from that time was classified by the weight of the projectile rather than the caliber of the gun, and it continued to be done this way in Great Britain in World War 2.
they look somewhat like bowling pins with a really fat top