You must have noticed that babies are allowed to lie in the sun for a while after an oil massage. It is said, it makes their bones strong. Being a science student can you give the reason behind this?
In presence of sunlight our body prepares Vitamin D
A human body has the ability to make vitamin D in the presence of sunlight. Hence, babies are made to get some sunlight in order to get the required vitamin D for stronger bones. Vitamin D is required for healthy bones and teeth.