Category: Important Questions
Where does snow come from? We notice activity in the air only when there is a result we can see, It i.e. wind, rain, frost and so on. But …
Where do we find fiords? Fiords are a special part of some coastline. They are found in mountainous areas which were most deeply frozen over during the Ice Age, …
Where were first Double-decker buses used? First Double-decker buses were used in London in 1851.
Where was the first oil well dug? Oil could only be collected on the surface from wells and that too mixed with water. But later on with the progress …
When can a baby see clearly? At birth, babies cannot focus on objects or control their eyes. Strong light upsets them. After a month, babies are able to focus …
When was the first human heart transplant? The first human heart transplant took place on December 3, 1967 at Groote Schuur Hospital, Cape Town, South Africa group of 20 …
When is a Caesarian operation necessary? A Caesarian operation is necessary for the surgical delivery of a baby when natural child birth is difficult or impossible. The surgeon makes …
When do snakes shed their skins? Snakes shed their skins when they outgrow them. This happens continuously because snakes keep on growing throughout their lives; although more slowly as …
