Which of the following is a reason why first-born children have more sleep difficulties than later-born children?

because of hormonal differences between first pregnancies and later
pregnancies
because first-born children are more likely to be male and male children have
more sleep difficulties than female children
because parents tend to be more vigilant with their first-born children
because first-born children are more likely to be fed cow's milk than are
later-born children

because parents tend to be more vigilant with their first-born children

Psychology

You might also like to view...

Child-rearing practices influence the strength of separation anxiety and how long it lasts

Indicate whether this statement is true or false.

Psychology

A five-year-old English child is given chopsticks when he sits down for dinner at a Chinese restaurant while on vacation. She proceeds to hit them at the table and wants to take them home to use with her drum set. How would Piaget explain this phenomenon?

What will be an ideal response?

Psychology