As white settlers moved west in the 1800s, american indian were pushed

West of the missisipi river

Explanation:

The western part of what now is the united states was inhabited by several Native American tribes, as white settlers came invading to control more land and subjugate the Indians, thousands of them had to move west to avoid death or slavery.

In May 1830, Andre Jackson's government passed the Indian removal act, a bill that forced Indians to move west of the Mississippi River.

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.