10) <span>The Battle of Tours determined that Europe would be under Christian influence rather than Muslim.
11) </span><span>The printing press allowed information and ideas to be widely and expensively distributed.</span>
The correct answer to this open question is the following.
Although there are no options attached, we can say that the major factor in spurring on Iran's development of nuclear weapons in the 1980s was the victory of the Revolutionary forces in Iran, that overthrew the Shah, the last one that ruled over Iran. So in 1981, after the civil war ended, Iran authorities decided to continue the development of nuclear weapons as a way to defend the sovereignty of the country. In that time, the Soviet Union decided to support Iran sending expert scientists to help Iran to develop its own research program.
<span>the correct option is B
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</span><span>B) Manufacturing sector
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The embargo act by the Jefferson administration led to a decline of imports and exports into America and severely wrecked the economy, especially in the sector of agriculture, where farmers were heavily affected by falling prices. The economy thus had to rely on domestic industries to survive.
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The Civil Rights Act of 1964 allowed the federal government to fight racial discrimination as it was a US labor law that outlawed discrimination based on race, color, religion, sex, or national origin.