What are the food pyramid

A food pyramid is a representation of the optimal number of servings to be eaten each day from each of the basic food groups. The first pyramid was published in Sweden in 1974. The 1992 pyramid introduced by the United States Department of Agriculture was called the "Food Guide Pyramid" or "Eating Right Pyramid"

Explanation:

the food pyramid is a graphic representation(diagram) of how many servings to eat from each food group.

the answer is true because it was true

i believe the answer would be 1975.

hope this