Assembly lines had made it so workers were required to learn less and consumers had to pay less<span />
Answer:
A burst/rupture disc is a feature installed on the valve of a cylinder allowing gas to escape in the event of a rapid expansion of the gas stored within a cylinder. Since it is unlikely that someone will be around in the event of a fire to open the valve to vent the gas, something needs to allow the gas to escape prior to the cylinder rupturing.
Explanation:
Democracy and capitalism is the answer.
Marxism is the belief that there should be no government, currency, and that property should be owned by the working class (to put it incredibly simply). It features equality and no capitalist manipulation by the upper class.
Socialism features government control over trade (in Marxism, "a dictatorship of the proletariat"), so no.
That leaves one choice. The American Dream is basically "get rich no matter the cost."
The following scenarios would be unconstitutional. A public school teaches writes a prayer on the board and asks her class to say it. A public school principal prays each morning on the school loudspeaker. A state passes a law requiring all schoolchildren to pray.