Every day while commuting, eating our food, manufacturing products or just spending time with our family, we are adding to the carbon emissions of the planet without even realizing it. Carbon is released as carbon dioxide and other toxic gases and chemicals, this increases the […]
Blood pressure is the pressure of blood inside the blood vessels, or we can say the push of blood against the walls of arteries. Heart beats pump the blood into arteries, and this time the blood pressure is highest in the body, it is known […]
Computer is an electronic device used in almost every field even where it is most unexpected. That is why this age is called as the era of IT. And now we cannot imagine a world without computers. It is made up of two things one […]
If we compare ballpoint pen with fountain pen it is cheaper and less messy. As the name suggests we use ball in the ball point pen which is made up of steel, brass or tungsten carbide. The ball always remains rotating on the tip to […]
Water is a very essential element to make life possible on earth. Without water we cannot imagine life. It is next to air for the survival. Our body needs water for many purposes. We can live without food for nearly two months but without water […]
We all know that when sunrays reach to earth they heat the surface of rivers, lakes, ocean and other water bodies leaded into process called evaporation. These vapors start rising and it is the tendency of warm air to hold more water vapors. So when […]
There are many craters on the moon which are formed when something smashes on the surface and causes a dent. These craters are formed mainly because of the collision of asteroids, meteorites with the moon. They strike on surface with different speeds but the average […]
Valleys are depressions in the earth’s crust resulting from platonic movement of other natural factors. Depending on the formation and the shape of the depression, valleys are classified into different categories. Geological structures like ravines, canyons, gullies, kloofs and canyons may also be referred as […]
The concept of a dishwasher was first brought to light by Joel Houghton way back in 1850. This was a machine made of wood which had a wheel that had to be turned manually. This machine had no market except from the big hotels and […]
Many of you may have seen honey combs hanging from trees or high ceilings in gardens, backyards or even homes. However, it is quite surprising that these industrious bees can create honey. Further, how do the bees make honey in the honeycomb? A honeybee starts […]
