Nature/Physics-How do rainbows form?
Mother nature has provided us with many splendid masterpieces, one of which is the colorful rainbow. However, have you ever wonder how are rainbows created? […]
nature
Nature-What makes season change
For most places on earth, the passing of a year can bring marked changes to the weather and scenaries. What causes season to change? […]
Nature-How earthquake occurs
To understand how earthquake occurs, we have to start with the interior structure of the Earth. Shaking of the ground during an earthquake is […]
