No. If you compare them at a sporting goods store, you will see the regulation NFL ball is more elongated for passing.
A college size football is about the same as highschool size football Pro is a size up from college
A professional size football is uk size 5.
very big
yes the titanic is the same size as three football-pitches
5, Just like any other professional football league
The size of the regulation college football field.
200 lbs, and bih
At professional level a size 5 is always used.
Yes, all professional baseball team fields (infields} are the same size, outfields vary from stadium to stadium. This also true for high school and college baseball teams.
It was the size of the rugby ball. It was in the same form and shape also.
Yes, both are 120 yards long by 53 1/3 yards wide.
They are the same size in all professional matches.