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  1. Watermelon explodes after rubber band science experiment

    Watermelon explodes after rubber band science experiment

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  2. Country Ranking by Carbon Dioxide Emission (1960-2014)

    Country Ranking by Carbon Dioxide Emission (1960-2014)

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  3. Most Populated Cities In The Last 100 Years (1919-2019)

    Most Populated Cities In The Last 100 Years (1919-2019)

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  4. Country Ranking by Total Internet Users (1990-2016)

    Country Ranking by Total Internet Users (1990-2016)

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  5. Country Population Ranking & Projection (2000-2100)

    Country Population Ranking & Projection (2000-2100)

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