How much land did the five civilized tribes give up

Creek, Cherokee, Chickasaw, Seminole and Choctaw were known as the (5) civilized tribes due they had farming communities similar to New American communities, they were forced by the US government to sell their homelands and relocate in Oklahoma in reservations through the Indian Removal Act of 1830 without reparations; losing around 25 million acres of land.

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.

a. he allowed the people he conquered to keep their customs and religions.

he captured babylon and freed the jewish people to return to judah.