Random Knowledge

Here is some random knowledge.

1.Starlight Camera: These cameras are used to make films and take photographs at night with the help of infrared light which is then converted into visible form to human eye. Infrared is used because it does not disturb the animals at night as visible light does.

A Picture taken by Starlight Camera

2.Highest Air Speed: 483 Km/Hour is the highest speed of air measured during a tornado.

A Formal Tornado

Stay tuned for more interesting knowledge.

Regards, 

M. Asad Shakeel