What is the purpose of the columns titled "Go," "Slow," and "Whoa" in "U R What U Eat"? to explain the levels of fat, sugar, and calories in food

to explain which specific foods belong in the four basic food groups.

to show which foods to eat the most of and those that are not as healthy

to show which foods to never eat because they are unhealthy

(i can't select because there is no options but, i will answer) using evidence effectively. most of the assignments you will do in university will ask you to make an argument, to take a stance, or to prove a hypothesis. the best way to do this is to research the topic, develop a thesis statement, hypothesis, or claim and then use evidence to support this claim.

a i thinkmark me brainliest

well if u read the book you would know that she meant to