USA HISTORY

Detailed explanation-1: -Traditionally, snacks are prepared from ingredients commonly available at home without a great deal of preparation. Often cold cuts, fruits, leftovers, nuts, sandwiches, and sweets are used as snacks. With the spread of convenience stores, packaged snack foods became a significant business.

Detailed explanation-2: -A snack is generally defined as any food eaten between main meals. Many people snack at least once during the course of a day, and there are several reasons why. The most common scenario is that our stomachs start growling a few hours after our last meal.

Detailed explanation-3: -The Industrial Revolution ushered in the three-meals-a-day template. Packaging innovations at the dawn of the 20th century introduced snacks to the mainstream.

Detailed explanation-4: -Ans: Khichdi, Pulao, Poha, Thepla, Khakhra, Papdi, and Fafda, are all the options if you want to eat Indian Snacks while you are travelling.