Why was the popcorn maker invented?

What is the use of casseroles? Is ginger the same as ginger root? How can I soften hard brown sugar? Does food in a microwave oven absorb microwaves? Is lecithin a preservative? Is 200 milliliter a half pint? What temp should you reheat a semi frozen meatloaf? Can you save scrambled eggs for later consumption? How can I safely preserve carrots using the water bath canning method? How many teaspoons equals 20 cc? How many items are in a dozen? How can I make silken tofu at home? How long should I heat a fully cooked ham to ensure it is heated through properly? What is the difference between salami and pepperoni in terms of their ingredients and flavor profiles? How did the Toltec keep other people from making weapons? Is 300AM a scary hour? 8 oz. of coconut flakes equals how many cups? How can I prevent my tamales from freezing and maintain their quality during storage? Will you eat fuge? How can I freeze cantaloupe effectively?