How many holidays does north America have?

In total there are approximately 85 days recognized as national holidays. Though not all countries have the same ones and some are not public holidays. There are also some that are both national and...

There could be millions of flags belonging to cities, states, countries, etc. in North America, there is no exact number.

70%-80% of the population, or 370,104,412 to 422,976,470 people.

More than six million due the huge numbers from Canada and Alaska.

if you mean languages, there are people from every part of the world with their own language and culture, so there are hundreds