Science
What do our bodies need from the air we breathe?
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Dolly was the first ever living creature to be cloned. What type of animal was she?
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Colors other than white, black and the pure greys are known as what?
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John Glenn was the first American to orbit the earth, in how long a flight?
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Which Apollo mission was launched on December 21, 1968, and spent Christmas in lunar orbit?
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