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Vertebrates | Everything You Need To Know About It

One of the things that birds, snakes, fish, frogs, cows and men all have in common is a backbone, or vertebral column. It is made up of many small pieces of bone called “vertebrae”. These […]

shourjo   Science
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Mould | Everything You Need To Know About This Weird Stuff

How is it that if you leave a piece of damp bread around in the kitchen of your home, it will be covered with a furry”green coat in a few days? We say the bread […]

shourjo   The World
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Why Does Ice Float?

Ice is a solid. When the temperature is cold enough, liquid water be- comes solid ice. Water expands greatly when it freezes. Ten litres of water make about 11 litres of solid ice. Objects in […]

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Centrifugal Force – Things You Should Know Today

“Force” is a push or a pull which changes the motion, or movement, of objects. When you push a chair, you are exerting force on it. When you stop pushing, the chair stops moving. But […]

shourjo   Science
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You Would Be Suprised To Know About Viruses After Reading This

Viruses are very small particles which may cause disease in man, animals, and plants. That word “particles” seems a strange way to describe them, so let’s see why it is used. Viruses are so small […]

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Nutmeg | Things You Didn’t Know About

Nutmeg is one ofthe best-known fragrant spices. It is the name given to the kernel of the fruit of a tropical tree. Most nutmegs come from the Philippines, West Indies, Moluccas or Spice Islands, and […]

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What Are Lichens?

Lichens are plants without roots, leaves, or flowers. Even though they have no leaves or flowers, they can be quite attractive and range from a pale grey or whitish color to bright green when they […]

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How Are Herbs Used?

A herb is a plant of which the leaves can be used for food. medicine, perfume, or for flavor in cooking. Herbs and spices can transform an ordinary, everyday meal into something special. As some […]

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What Is Tapioca?

The tapioca pudding that you eat is not something “manufactured”. It is a product of nature. Tapioca is made from the roots of a large shrub which grows in warm countries. The shrub is called […]

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Why Do Figs Have So Many Seeds?

The fig is one of the most remarkable fruits in the world. It has been valued as food by man since prehistoric times. At one time it was a delicacy that emperors enjoyed, at another […]

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