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  • What is pollution?

    What is pollution?0

    Going by definition, pollution is introduction of man made or nature-made contaminants into a natural environment. However to really understand what’s pollution and how it affects us, we first have to know what’s environment and realize our place in it. Environment and Pollution Our environment is the sum total of all natural things such as

  • What is the green house effect?

    What is the green house effect?0

    Have you ever heard about the greenhouse effect? A greenhouse is a house that is specially made for plants to grow in. It is usually made up from glass or a see-through material so that the rays of the sun can get into the greenhouse for plants to photosynthesize (the process where plants make their

  • What makes thunder and lightning?

    What makes thunder and lightning?0

    All you have to do is step outside in the middle of a storm and you can see that thunder and lightning put on one of the most incredible light shows in the natural world. But how are thunder and lightning made? Have you ever walked across a carpet and gotten a shock when you