I believe it is B because a child needs to have curiosity.
Answer:
Food and Drug Administration
Explanation:
The CDC deals with disease control and outbreaks, and the Environmental one deals with the environment and how our actions affect it. The only one that logically makes sense (and is related to food) is the FDA.
The answer is c, if you do not have a specific machine to achieve your purpose, use something similar and adapt to your needs
Answer:
Sorry I didn't understand the question