Which of the following became more important as a result of the Progressive era, during which reformers sought to avoid the corrupt and inefficient partisan political machines that controlled many American cities?

Which of the following did the period from 224 BCE through 641 AD of the Sassanid Empire signify for the Iranians?

A. the flourishing of the pre?Islamic Persian civilization B. the period of Arab conquest C. the first pre?Islamic dynasty in the nation D. the rule of Cyrus the Great E. the introduction of Islam into the nation

Grover Cleveland fired as many as 40,000 Republican postmasters and replaced them with Democrats.

Answer the following statement true (T) or false (F)