It was the "Transcontinental railroad" that great helped to further the Westward Expansion in the United States after 1865, since although it wasn't oficially completed until 1869, it began to reach further and further west beginning at this time.
Answer:
D) limited supply probably
Answer:
States did not have the power to tax citizens or businesses within their states.
Explanation:
The Dawes act, found the answer on quizlet