18.)How did westward expansion affect Native American tribes?

A.)Railroad expansion allowed Native American hunters to sell bison meat & hides at higher rates than before***

B.)Railroad expansion brought U.S settlers in contact with bison, drastically reducing the population of this food source

C.)Westward migration of U.S settlers increased the number of farms, causing a supplementation of bison meat with grains

D.)Westward migration of slave-owning settlers diminished the demand for bison as a beast of burden, causing the bison population to increase

A?

No, option A is not the correct answer. To determine the correct answer, we need to understand the impact of westward expansion on Native American tribes.

Westward expansion had a significant and detrimental effect on Native American tribes. The correct answer is B.

Explanation:

Option B states that railroad expansion brought U.S settlers in contact with bison, drastically reducing the population of this food source. This is the correct answer because the railroad facilitated the transportation of goods and people, opening up vast areas of land for settlement. As settlers moved westward, they encountered and hunted the bison herds that were essential to many Native American tribes for their sustenance, clothing, and other important resources.

The bison population declined rapidly due to mass hunting, leading to a devastating impact on the Native American tribes that depended on them. This loss of a vital food source severely disrupted the livelihoods and traditional ways of life for many Native American tribes.

So, the correct answer is B - Railroad expansion brought U.S settlers in contact with bison, drastically reducing the population of this food source.

No. You've had two guesses now. Do not repost this question.