How did renaissance thinkers imply that the church was backward and barbaric? a. by undermining the church's authority among members of the middle class. b. by making a connection between the church and the goths. c. by urging churches and cathedrals to promote education. d. by protesting the church's use of public funds to build cathedrals.

Which of the following statements os an example of how climate and vegetation influence lifestyles? a. many south koreans enjoy watching american films and listening to american music. b. many mongolians are pastoral nomads who raise livestock for a living. c. many chinese peasants are moving to cities in search of better jobs opportunities. d. many north koreans wish to see relatives now living in korea.