Which aspect of the columbian exchange was most harmful to native americans?
1. effect of horses on native hunting techniques
2. removal of gold and silver that formed basis of native wealth
3. introduction of infectious diseases to those who lacked immunity
4. introduction of invasive plants such as marigolds and daisies

The california gold rush: actually had only a small impact on california’s population because its rich farmlands already attracted thousands of new settlers each year. attracted almost equal numbers of men and women. resulted in laws that discriminated against “foreign miners.” made considerable wealth for average miners because gold mining demanded no real investment of capital. hurt the development of san francisco because gold discoveries shifted interest to areas outside of town.

Which is the correct order for events that eventually led to the collapse of the chinese imperial government

Which of the following groups was from new york but felt ostracized by their neighbors because of their religious beliefs? question 40 options: irish catholics germans chinese immigrants mormons