it was revolutionized by the creators and scientist inventors
NO they did not other answer please
depends on what people call sports
they are not similar at all
Some sports that is held in such arenas today are is ice hockey and skating
In 1968, an American invented a device for computers that is in widespread use today know as the mouse. What was this inventors name, and what was his original name for that device in 1968?
No it was not. The Colosseum was an amphitheatre. The seating of a theatre was a semi-circle. The seating of an amphitheatre was a full circle or an oval. Basically, an amphitheatre was an arena.
Major Walter Clopton Wingfield invented land tennis in 1873, which later became the "tennis" we know today. http://inventors.about.com/library/inventors/bltenns.htm
All the same sports that are played today.
The most popular of today is soccer.
Yes, they do. There playing today
Singular: Inventor's Plural: Inventors'