Cyrus Hall McCormick played the leading role in perfecting the
A) scythe.
B) iron plowshare.
C) mechanical reaper.
D) corn planter.
C
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Tsar Alexander I accomplished which of the following?
A) partial emancipation of the serfs. B) leading Russian forces to turn back Napoleon. C) instituting broad-scale educational reforms. D) experimenting with constitutionalism in Russia. E) all of the above.
What became the staple crop of the Bantus of the East African highlands?
a. wheat b. yams c. sugar d. bananas e. sorghum
When cattle companies in Texas chose to replace white cowboys with those of Mexican descent who they paid lower wages, all of the following occurred EXCEPT
A) Mexican workers refused the low wages.
B) white cowboys decided to strike for higher wages.
C) the cattlemen refused to negotiate.
D) opportunities were created for other groups who accepted the lower wages.
Which country fell within the Soviet sphere of influence during the Cold War?
A) Taiwan B) Poland C) Greece D) West Germany