A __________ tax is an equal tax rate for everyone

The most important precipitating cause of the end of the Cold War was

a. the soft power of liberal ideas. b. an individual, Mikhail Gorbachev. c. imperial overstretch. d. the decline of communist ideology. e. the failure of the Soviet economy.

Utopian thinkers have tried to reengineer the human race through programs such as eugenics

a. True b. False Indicate whether the statement is true or false