Answer:
The Gold Rush significantly influenced the history of California and the United States. It created a lasting impact by propelling significant industrial and agricultural development and helped shape the course of California's development by spurring its economic growth and facilitating its transition to statehood
Explanation:
The answer (I believe) is C. Definitely not D, and B. seems unlikely too along with partnerships.
Become a member of an interest group
Answer:
Lincoln believed that American democracy meant equal rights and equality of opportunity. But he drew a line between basic natural rights such as freedom from slavery and political and civil rights like voting. He believed it was up to the states to decide who should exercise these rights.