The US constitution allowed for certain laws to be amended over time and the Bill of Rights gave US citizens certain rights which could never be taken away from them, if they are, they can overthrow the government.
D) The state constitution did not recognize blacks' rights to hold public office
hope this helps :)
I believe it's"Japan allowed less European trade after the Spanish conquered the Philippines, so traders hired private armies to force access to Japan".
Because the Silk Road established steady trade