John measures the mass of a cup of chocolate milk and a glass of orange juice. He places both containers on a balance scale. He observes that the scales tips lower towards the cup of chocolate milk. He concludes that the chocolate milk has a greater mass. What statement best describes the error in John's measurement?

John can only compare the mass of two liquids that are the same.

i'm sorry if it's not right i tried

Explanation:

starchy vegetables are high in carbohydrates.

starchy vegetables contain more carbohydrates than non-starchy vegetables.

explanation:

there are two primary categories of carbohydrates, essentially differentiated on the basis of their carbohydrate content (which is in the form of starch - a complex carbohydrate):

those vegetables which contain little amounts of starch are termed as non-starchy vegetables, and some examples include: artichokes, broccoli and bean sprouts.

vegetables high in their starch content are distinguished as starchy vegetables, and some examples include: potatoes, chickpeas and corn.