In this situation, you should <span> Hold and feed the infant while you supervise the activity of the older children.
Three-year-old and four-year-old children have already entered the stage where they could explore the environment around them on their own without direct help. So, you could step back and feed the youngest infant while watching the other from afar (only step in if they're about to do something dangerous, such as swallowing little toys)</span>
Answer:
She's probably lonely and doesn't have people to talk to. Although if she's doing it in store, I'm not sure. It depends on how old your sister is. If she's a child, she probably has an imaginary friend, but otherwise, I'm not sure.
Explanation:
D. Should be the answer to your question. If I’m wrong I’m sorry
The answer is A , it is the outer most of the skin and covering of all the vitals organs !
so answer is A !