What was a major cause of World War I? O A. The rise of Japan as a world power
O B. American involvement in European affairs
O C. Complex European alliances
O D. The defeat of Spain in the Spanish-American War

Match each idea to the correct principle of government. federalism separation of powers checks and balances divides the powers of government into different branches arrowright divides the powers of government between central and state governments arrowright each branch of government has certain powers that prevents the abuse of power on the people arrowright