How did the Act for the Government and protection of Indians affect California American Indians during the Gold Rush

Which of the following starements is true based on the above information?

Explain in detail the events that led to the fall of the soviet union. explain the importance of the foreign policy shift from brinkmanship to détente during the cold war. be sure to include evidence to support your answer describe the challenges to nation-building that exist in africa today .

Should the government in china restrict the rights to the media/social media? why or why not?