What role did ruby bridges play In the civil rights movement

The pie charts illustrate information about pre-revolutionary french society which of the following can you infer from studying these charts

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

Plz the 10 places that charles darwin stopped at to report his findings, and include dates?