When a baby is born, the human brain is a work in development. when an infant is born, the brain has approximately a hundred billion nerve cells. these cells have now not yet made connections that shape who they come out to be i.e., their persona, and emotional stableness. those connections occur among delivery and 3 years of age. by the time a child is 3, they may have shaped about a thousand trillion connections. that is approximately twice as many connections that adults have. I requested myself the question of ways should this be? After ten years, the maximum of them starts getting rid of. My 2d question became, which connections get removed, which don't and the way does it manifest? Connections which are made regular or are repetitive for the duration of a baby's first few years grow to be permanent.
The growth of a baby and the functioning of its nervous system, it is not easy to explain the entire mechanism happening in human body. While observing a new born baby, we can see new and exciting minute developments in every month. In the different development stages, the baby is started to learn and close with the circumstances.