Why were the rulers of the Yuan dynasty motivated to create public works? Public works increased crop yields. Public works were built for defense. Public works were crucial for trading. Public works reflected religious ideas.

greenland

c tundra

iceland is grassland

true

coz they had the rank system in society according to the economic power of the people

post the grid otherwise i cant .

also it sounds like a math question not history.

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.