0.3% of solar energy from the Sahara is enough to power the whole of Europe.
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One cubic foot of gold weighs more than 1,200 pounds!
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4.5 pounds of sunlight strike the Earth each day.
27
The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
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Scientists in Germany have developed a candy that doesn't cause cavities.
11
Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
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All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
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