A. new trade and economic opportunities
"People without ability or experience became officials" is some way political machines hurt cities.
<u>Explanation:</u>
A political machine is a collective where an influential leader or small group commands the resources of a supporter and business community that earns incentives for their actions. This success is based on the manager or group's ability to get out the vote on election day for their representatives.
In the late 19th century, many machines emerged throughout towns to serve U.S. immigrants who regarded machines as a means for political conquest. Often, political patronage may involve exchanging money for political assistance.
The correct answer
here is D. Johann Tetzel started selling indulgences Wittenberg to anyone who was
be kind enough to donate the money for the reconstruction effort in Rome where
they were rebuilding the Cathedral of St. Peter. This prompted Luther to nail
his famous 95 Theses on the door of the Church in Wittenberg as Luther believed
that faith alone is enough to grant salvation through Jesus Christ. This would
later start the great wave of Protestantism.
The war ended on November 11, 1918, and America's economic boom quickly faded. Factories began to ramp down production lines in the summer of 1918, leading to job losses and fewer opportunities for returning soldiers. This led to a short recession in 1918–19, followed by a stronger one in 1920–21
