Our inner state of emotions are easily guessed through are facial expressions. So when someone smiles that shows that he is calm, not angry and have friendly attitude towards the other person and many more things can be depicted just by smiling at someone with […]
How can I keep my bicycle in top shape?
A bicycle is perhaps the first love for many. Most boys get them as their 8th birthday present. Keeping you bicycle in great condition throughout does not demand much. Even if someone is totally ignorant about bicycle repairs, he/she would be able to look after […]
Why does lightning strike?
When there is a great difference among the positive electrons of cloud in upper part and negative electrons of cloud in the lower. Then an energy discharge takes place causing the lightening to strike within the cloud and when there is enough difference of charge […]
How to play Chinese Checkers?
Chinese checker happens to be one of the simplest yet one of the most entertaining indoor games that can be played. It is also an immensely popular game that is played worldwide. Those that play Chinese checkers need a little bit of wit to defeat […]
Why do people loose hair?
When somebody says you that your hair has got thinner than before you will not feel happy and will try to find the reason behind this. If we will come to know the reason for our hair loss then we can surely work towards growing […]
Who invented the dollar bill?
The dollar bill was first issued during the tenure of President Abraham Lincoln as a Legal Tender Note in 1862 and was designed by Salmon P. Chase, the Secretary of Treasury. This dollar bill had the portrait of Salmon P Chase. The materials that are […]
How does a solar cell work?
The solar cells can be used as the alternative source of electricity. As all know the fossil fuels and other sources of energy such as coal which we have been utilizing so far for making electricity is decreasing day by day. The solar power can […]
How to change a bicycle tire?
Changing a bi-cycle tire is a very common part of bi-cycle riding, but in most of the cases, people run to the repairing shop to change the tire. The changing work is not a very difficult task, at first one need to buy a fresh […]
Why do we have leap year?
We know that leap year occurs after every four years. Earth revolves around the sun in 365 days, five hours, 48 minutes and 46 seconds but we take one year of 365 days. There is still five hours left for the earth to complete its […]
How to gain weight?
The easy way to gain weight is to have the good calorie healthy food instead of having unhealthy junk foods. No doubt it has fats but they are not healthy instead we should try healthy food which gives not only fats but also other nutrients […]