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Adams, John Couch

English astronomer. He mathematically deduced the existence of the planet Neptune in 1845 from the effects of its gravitational pull on the motion of Uranus, although it was not found until 1846 by J G Galle. Adams also studied the Moon's motion, the Leonid meteors, and terrestrial magnetism.

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Antigua and Barbuda flag

Antigua and Barbuda Flag
Black reflects the African origins of the islanders. Red stands for the vigour of the people. White represents hope. Effective date: 27 February 1967.

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