Question

read the text and study the diagram. what a person eats every day is shaped by many factors, including age, situation, culture, tradition, access to food, and personal preference. regardless, every decision a person makes about food and beverages matters. fortunately, planning a healthy diet doesn’t have to be difficult. here are some simple things to keep in mind when building a healthy diet: • fill up half your plate with fruits and vegetables. • move to low - fat and fat - free dairy. • vary your routine for eating proteins. • make half of your grains whole grains. which revision would make the diagram more helpful? ○ a list of specific healthy fruits, grains, vegetables, proteins ○ an explanation of the difference between whole grains and other types of grains ○ a key indicating what types of foods each color represents ○ labels indicating the recommended percentage of each food group

Explanation:

To make a diagram about a healthy diet more helpful, a key indicating what types of foods each color represents (if the diagram uses colors to categorize food groups like fruits, vegetables, grains, proteins, dairy) would clarify the visual representation. A list of specific healthy items (first option) is more about content details, an explanation of whole grains (second) is too narrow, and labels for recommended percentages (fourth) may not be as essential as clarifying color - coded food groups which is a common visual aid in diet diagrams.

Answer:

C. a key indicating what types of foods each color represents