Herbert Hoover and Al Smith ran in the election of 1928. Hoover and Smith represented different backgrounds, religious ideas; each appealed to different groups of Americans.
Source -- Quizlet
To avoid policies that would draw the U.S into international conflict.
The answer to your question is number 4
C. High quality phones contain rare earth metals that are a more scarce resource and cost more to the consumer.
The correct answer is B.
The Tiananmmen Square protests took place in 1889 in Beijing (Chinese capital), and they were mainly headed by students who protested against the Communist goverment and who claimed for the establishment of basic human rights and press rights.
The protests were violently repressed by the Chinese army after martial law was declared. The troops used assault rifles and tanks to shoot the demonstrators. More than 10,000 civilians ended up killed.
<u>After this event, Chinese leaders implemented an even more rigid system aiming to erradicate potential democratic desires.</u>
