This document discusses what is known and what questions are being asked about food. It is known that there is a triangle with drink and food, one person is eating, and there are many spaghetti and olive oil. Questions are asked about what the triangle is used for, why chocolate cannot be eaten every day, what fruit is, why there are few snacks, what tomatoes, lemons, garlic, potatoes and peas are classified as, and how eggplants look inside and how cheese is made.