Fleas can be in your carpet, yard, bed and on your pets. Some people think that fleas are only on their pets but actually only 5 % of fleas are on your pets and the remaining 95% are in your yard and house. They are […]
Who invented EDVAC?
The EDVAC, also known as Electronic Discrete Variable Automatic Computer, was invented by John Presper Eckert and John William Mauchly in the year 1946, who were also the inventors of ENIAC (Electronic Numerical Integrator And Computer). John Presper Eckert was an electrical engineer and computer […]
How to reduce your appetite?
There are many ways to reduce your appetite or we can say how to feel full on less food. Here are some simple and effective ways:- 1)Replace your plates and bowls with smaller ones because this will affect you psychologically that you are having a […]
Why are clouds white?
Clouds appear white because the light coming from the sun has to pass through the water droplets and ice crystals or we can say that the seven colors of visible spectrum (red, orange, yellow, green, blue, indigo, violet) which when combines forms white light and […]
Was the Mediterranean Sea ever dry?
Water bodies have always made an impact on the life of human beings, and therefore, you see that most of the top cities lie around famous oceans, seas, lakes and rivers that provide these places with water, which is important for daily life activities and […]
Why is glacial ice blue?
Glacial ice appears blue to us because all the colors of the visible spectrum (red, orange, yellow, green, blue, indigo, violet) except blue is absorbed by the ice. This blue color wavelength is transmitted which is responsible to make our eyes see the blue color […]
How much water is on earth?
Water is the most important substance on the earth required by all the living organisms whether human beings, plants or animals. We cannot imagine life on earth without water. 72% of the earth surface is occupied by the water bodies. It approximately 336,000,000,000,000,000,000 gallons which […]
Who invented Frisbee?
A Frisbee is a plastic concave disc which is widely used for playing between two or more players by spinning it to the other person with the flick of the wrist. It has a diameter of 20-25 cms and is used as a recreation toy […]
Why does hair turn gray?
Every hair on the head has two important parts. One is shaft which we see as a part growing out and the second one is root, which is present under our scalp and it always firmly holds the hair. A group of tissue surrounds the […]
Who invented iPod?
iPod was invented by a team of designers at Apple. The original idea of iPod came from a 23 year old Englishman, Kane Kramer, in the year 1979. He held a patent for the same till he was unable to renew his patent and it […]