Answer:
Eternal
Explanation:
having an existence or validity that does not change or diminish
His voyages marked the Exchange's beginning
D? I’m taking a guess sorry
"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.
On September 22, 1950 President Truman expressed in a letter to the house of representatives his concern that the McCarran Act is "a mockery of the bill of rights" as it would seriously damage the intelligence operations and security in which several departments such as CIA, Department of Defense, and Department of State are responsible.