Answer: C
Explanation: upper class was dume
The crusades strengthened the power of the. serfs in europe increased european isolation
The Wagner act is also known as the National Labor Standards act
Powers not delegated to the U.S by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.
So basically, they are reserved to the states and left up to them to decide.
Answer:
Russia's Crimean War defeat created the impetus for reform. They began with the 1861 abolition of serfdom, a move designed to modernise Russia's economy. 3. In the late 1800s, the main instigator of economic reform was Sergei Witte, who worked to attract foreign investment in Russian industries.
Explanation:
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