A is incorrect. Eating nothing but fruits will not provide you with the right amount of carbohydrates and proteins everyday. C is incorrect. It is not enough that we eat one of each food group since we have target calories per food group. D is incorrect since calcium is not only what our body needs. B is correct, we have target number of calories each day in our diet.
" If you exercise longer than an hour, you should eat a healthy snack right before your workout to help your body maintain blood glucose levels." This statement is a Fact. This is because,when your blood sugar level is regulated, it can help maintain your body's<span> fat-burning capacity.</span>
When you fill up on high-fiber foods such as fruit, you’ll also have more energy for exercising.<span>
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<span>Environmental I believe is the correct answer.
hope this helps!</span>
