Find solutions to your problems with the help of IDNLearn.com's knowledgeable users. Discover comprehensive answers to your questions from our community of experienced professionals.

On average, how big should a pre-event meal be?
A. More than 1,000 calories and mostly from fats and protein
B. More than 1,000 calories and mostly from carbohydrates
C. Less than 1,000 calories and mostly from carbohydrates.
D. Less than 1,000 calories and mostly from fats and protein.