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Chad
A former French colony, Chad has a land area of 495,753 sq. mi. (1,284,000 sq. km), with a population of 10.3 million (2009 est.) and a population density of 20.8 people per sq. mi. (7.9 people per sq. km). It is ...
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- Arakawa, Akio
- Arrhenius, Svante August
- Bolin, Bert
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