According to the letter, why was King in Birmingham? He had decided on his own to run a protest.
He had been asked to help stage a protest.
He had lived in that city earlier in his life.
He was a member of that community.

by 1880, germany had more rail lines than great britain and russia.

basic principles: federalism, separation of powers, checks and balances, judicial review, representative democracy, limited government, rule of law, individual rights and responsibilities, consent of the governed, majority rule, popular sovereignty, equal protection.

the answer i chose to believe is 'harmony'