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Yes, there is regular air and just a bit of helium in the football.
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∙ 13y ago
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Are NCAA footballs larger than NFL footballs?
no, nfl footballs are a little larger than ncaa footballs
Are footballs in high schools different from official NFL footballs?
Yes, high school footballs are smaller and usually have two white stripes (NCAA regulation) near the ends.
Are different footballs used for kickoffs?
Different footballs are used for kickoffs, field goals and punts in the NFL. A sideline employee is responsible for switching the balls out before each kick.
What temperature are NFL footballs kept?
footballs are kept at 71o F
How many NFL footballs are in a NFL yard?
A football is 11 inches long, so a little bit over three footballs are in a yard.
What do they do with NFL footballs after the played?
They use them for practice.
Are NFL footballs bigger than high school footballs?
because by the time you are in the NFL you are fully grown and you are bigger than when you where in high school.
How many new footballs must be marked with the letter K by referees in the nfl?
12 new footballs are marked with the letter "K' for NFL football games.
What do nfl players sign footballs with?
they sign it with a marker
What are NFL footballs made of?
CowHide (I am not positive on this but I think it is)
Is a football a different size in the NFL than in high school?
Yes. High school and college (NCAA) footballs are slightly smaller and lighter.
Where can one find more information about NFL footballs?
Information about NFL footballs can be found in many big name sporting good stores. You can also find information in library books or on the internet.
