The gulf of Tonkin resolution was a joint resolution that the united states congress passed on august 7 1964 in response of the gulf Tonkin incident
:Bulgaria, Czechoslovakia, and East Germany.
By discouraging students from practicing their tribal beliefs.
These schools were set up to erase Native American culture.
The excerpt mentions central government and the states but does not speak (except by mentioning) of executive branch or amendments, so we reject options 2) and 4).
Among options 1 and 3: 3 speaks of central government having the power over the states, which is the opposite of what the text says: it stresses how much power should stay with the states.
So the correct option is 1)
Im pretty sure its the president