Answer:
A dollar diplomacy was 'the use of a country's financial power to extend its international influence.' and Moral diplomacy was is the system in which support is given only to countries whose beliefs are analogous to that of the nation.
The statement " Luther did not support the peasant revolt of 1520 because he believed peasants should obey their lords," is true.
Peasants in western and southern Germany demanded agrarian rights and freedom from oppression by nobles and landlords during the peasant uprising in Germany.
Martin Luther condemned the revolt, thus he contributed to its defeat, principally by the army of the Swabian League.