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This article explores the amount of urea produced by an average man and the world population. Exploring the numerical values and analysing the properties of urine.

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A light hearted look at population change.

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A majestic bird that is a delight to observe.

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Bustards are three toed birds. The have limbs adapted to running. There are 22 species, 16 of which live in the Ethiopian region. One species is seen in Australia and five in the Indian Sub region.

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How an ecosystem maintains the population of the organisms living in it.

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Mankind almost became extinct nearly 70,000 years ago.

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Are you interested in seeing some rare animals that you may have never heard of or seen before? Take the time to check these out. They are all on the endangered species list.