What is the difference between the first month and the second month of a newborn baby? Why?

First, the change in height and weight, compared with a one-month-old baby, the two-month-old baby's height can be increased by about 3 cm, and the weight can be increased by 2 3 catties. Second, the interaction between parents and children is more responsive, and when the baby is teased with words and expressions in the second month, the baby can also give a smile response. Third, the visual perception ability is improved, and by the second month, the baby has also learned to pay attention to the things in front of him, and has the ability to perceive many things.

The difference is the first, the child grows very fast.

This is mainly due to the fact that babies are very fast in the early stages of growth.

The difference is that the speed of development is different, in the first month the child will often cry, and the need for nutrition is less, but in the second month the development is faster, because in the first month there needs to be a stage of adaptation, so the development is slower.

The baby's weight and height increase, the baby's sleep time decreases, the appearance changes, he is more energetic, his mobility is more flexible, his vision is clearer, and the amount of milk is also increased.

The differences are different in length and weight, different food intake, different sleep time, different eyesight, different mobility, and different postures presented by the legs.

The physical condition is different, the skin color is different, the weight is different, the height is different, and the amount of food is different.

Yes. The overall difference between the first month and the second month is still very large, and by the time the child is changed to the second month, the child's diet structure will be adjusted accordingly, eating so much, sleeping time will be reduced, the frequency of bowel movements will gradually be regular, and the child's growth and development speed will be the most rapid.

Yes. There will be many differences in the height and weight of the children, the body, the brain thinking, the sleeping time, and the eating state.

There are many different places, first of all, the child's appearance will change, the child's sensory ability will also change, more and more cute, the amount of food will be larger and larger, and it will slowly look up.

There are many different places, for example, the child's weight will change, the amount of milk will be larger and larger, the speed of milk will be faster and faster, the child will be smarter and more cute, and he can turn over or raise his head.

There is a noticeable difference, the body has become stronger, healthier, more beautiful, very powerful, and can interact with people.

There are differences in appearance, differences in behavior, differences in personality, differences in **, differences in development.

Changes in weight and height, changes in facial features, development of gross and fine movements, changes in the amount of food eaten, differences in sleep status, development of peripheral responsiveness, development of optic nerves, development of auditory ability, there have been many changes between a one-month-old baby and a two-month-old baby, such as the baby's height and weight, facial features, motor development, food intake, sleep and response to the surroundings have changed greatly, and the baby's optic nerve and auditory ability, There have also been varying degrees of development.

Weight changes, the body's abilities change, digestion changes, the quality of the body changes, and some of the body's ** changes.

The amount of food is different, the weight of the child, the length of the child is different, the child's reflexes are also different, and the development is relatively fast.

The amount of food is different, the weight of the child, the length of the child are different, the child's reaction ability is also different, and the development is relatively fast.