Because popcorn is sold in different sizes.
No. To make Popcorn you must use Popcorn, which is a specific variety, just like sweet corn and field corn
Theaters make about 100 dollars on every bag of popcorn they sell.
popcorn and soda
I suspect they sell salty popcorn to stimulate patrons to also buy beverages.
To fill theaters with moviegoers and sell popcorn.
Because it was considered too noisy
It varies from city to city.
Carmel popcorn
Of course; AMC Theatres is one
No you use milk
It depends on which person is being asked the question. Everyone has different tastes but usually popcorn makers would make better tasting popcorn than the microwavable kind.