Final answer:
Homesteading, cattle drives, and the assault on American Indian life and culture were three important items in the Expanding West unit.
Step-by-step explanation:
In the Expanding West unit, three important items I read were:
- Homesteading: Homesteading played a key role in shaping life in the West and the rest of the nation. It allowed individuals to claim and settle on public lands, promoting westward expansion and agriculture development.
- Cattle Drives: Cattle drives were crucial to the development of the ranching industry. They involved the transport of cattle from Texas to rail cities in the Midwest, providing a means of earning a living for cowboys and contributing to the growth of the nation's meat industry.
- Assault on American Indian Life and Culture: The expansion westward had a devastating impact on American Indian tribes, as their lands were forcefully taken, leading to loss of lives, destruction of culture, and displacement.