Which of the following statements is not true about snacks?
a. snacks can be a problem if you choose unhealthy foods, such as chips.
b. healthy snacks can be beneficial and can a person maintain a good weight.
c. all snacks should be avoided because they can cause a person to gain weight.
d. healthy snacks include fruit, yogurt, or granola bars.

The question is asking us to choose the false among the following options: "Which of the following statements is NOT true about snacks? A. Snacks can be a problem if you choose unhealthy foods, such as chips. B. Healthy snacks can be beneficial and can help a person maintain a good weight. C. All snacks should be avoided because they can cause a person to gain weight. D. Healthy snacks include fruit, yogurt, or granola bars.".The false option is C - we can already see that there are healthy (fruit) and unhealthy snacks (chips) and only the unhealthy ones should be avoided. The healthy snacks are good for us!

Animals will lose energy because it is converted to heat