In the late 1840's Mexicans living in territory ceded by Mexico faced the challenge of having their families split across two nations. The answer to your question is D.
Answer:
2
Explanation:
The development of sustainable agriculture is what led ulana to leave hunting and gathering and start farming.
all the other answers were not mentioned in the text and the first answer is debunked last paragraph when ogg went cold tired and hungry from the variability of hunting/
Slaves were beaten, had poor living conditions, and worked long hours.
