Why do factions pose a challenge to legislation?

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.

Why is it useful for historians to base certain studies on the analysis of historical periods

Which south american patriot of lrish descent became the leader of newly independent chile