Why is it important for babies to sit with support? -Babies can look at their caregivers' faces.
-Babies who sit for short periods develop stronger abdominal muscles.
-Babies are able to see their surroundings better.
-Babies are more likely to interact with their caregivers by smiling and laughing.

It is the second

Because when babies start to develop they start to sit down and with the help of parents they can do it carefully, when they increase the strength of the muscles, the neck and that's when they start the posture that needs support.

well basically since ima beginner people will answer any subject "right away"and if you get more points you could ask more questions or if you answer someone's question you get points

yes tht is good is it a promisis