How did the building of the railroads impact Native American land?

The railroad disrupted intertribal trade on the Plains, and thereby broke a core aspect of Cheyenne's economic life.

Explanation:

The Transcontinental Railroad dramatically altered ecosystems. For instance, it brought thousands of hunters who killed the bison Native people relied on.

he construction of the Transcontinental Railroad had dire consequences for the native tribes of the Great Plains, forever altering the landscape and causing the disappearance of once-reliable wild game. Tribes increasingly came into conflict with the railroad as they attempted to defend their diminishing resources.

Explanation:

classical republicanism, also known as civic humanism, is a form of republicanism  developed in the renaissance inspired by the governmental forms and writings of  classical  antiquity, especially such  classical  writers as aristotle, polybius, and cicero.

hello

question:

when would a new household be started?

a.when the oldest male died

b.when a man and a woman married

c.when the house could not hold everyone

d.when a child was born

answer: us d when a child was born

hope this have a great day and brainlest