During the Song period, China had the world's largest cities, with at least five having populations over what?
a. ten million
b. one million
c. one billion
d. a hundred million
e. twenty million
b
You might also like to view...
The two scientists whose work proved that diseases are caused by germs were
A) Pierre and Marie Curie. B) Louis Pasteur and Robert Koch. C) James Clerk-Maxwell and Heinrich Hertz. D) John Dalton and Michael Faraday. E) none of the above.
In 1936 Great Britain, France, Germany, Italy, and the Soviet Union signed a Nonintervention Agreement that declared they would not get involved in the civil war that had erupted in
A) Portugal. B) Hungary. C) Bulgaria. D) Spain. E) Yugoslavia.
Why did Sparta come to challenge the Delian League?
A) Athenian dominance of the League threatened Sparta. B) Sparta was jealous of Athenian democracy. C) Most of the members of the Peloponnesian League defected to the Delian League. D) Spartan sea power was threatened by the League.
From which present-named area did the Phoenicians obtain the tin they needed for bronze-making?
A) France B) Britain C) China D) Spain E) Greece