Yes, as long as it has traveled further than 10 yards.
Yes, the ball may be spotted at any point behind the line of scrimmage.
In American Football the offensive side must have seven players on the line of scrimmage. At one time it could have more. If they did today, then the players between the ends would need to have interior linemen numbers.
Warrick Dunn & Chester Taylor
Yes the NFL ball is larger
no its pretty much the same as football, its just called a different name.
No, they are both solids.
Football was different in the 1950's than today. There were no face masks o or helmets. The football was rounder and harder to grip. There were no mouthpieces, Football fields were smaller.
People have different opinions. But when I surveyed 100 people there were 79 people who like baseball more than football. So 79% of people like baseball more than football.
Such a statement is open to debate. Different people will have different reasons as to why they prefer Gaelic Football or Soccer, so the question cannot really be answered definitively.
The prefix 'inter' in the word intercollegiate means more than one college. Intercollegiate football is a football game between teams from two different colleges.
The BBC Football website offers many different services. Other than news, the BBC Football website offers Football scores, interviews with players and coaches, as well as a chat room.