The verb should agree with the subject. The singular "factor" takes the singular verb "is."
x factor
No you must be a citizen.
fear factor show gives the oppurtunity to those person who wanna do smthing in his life I wanna also participate on this show
Sexual orientation is not a factor in who can and cannot participate in any Olympic competition. There is nothing stopping them from participating and I'm sure there were many athletes competing.
Yes, if you meet the requirements. See the related questions for application and audition information.
Only the countries that are located in North America can participate...
What students do during those programs
american idol ,x factor,spongbob,and the news
Fear Factor
time management is a big factor by managing risk getting customers
Great Britain taxed the colonies, but did not allow them to participate in politics.