Which research source is an example of a primary source? a movie about Cold War–era chess a textbook chapter about the Cold War an article about the Cold War by an expert a photograph taken during the night Which research source is an example of a primary source? A. a movie about Cold War–era chess
B. a textbook chapter about the Cold War
C. an article about the Cold War by an expert
D. a photograph taken during the Cold War

a photograph taken during the Cold War era

Explanation:

it's right on edgenuity

d.

many people believed they were convicted solely because they were anarchists.

peasants’ war, (1524–25) peasant uprising in germany inspired by changes brought by the reformation, peasants in western and southern germany invoked   divine law to demand agrarian rights and freedom from oppression by nobles and landlords. as the uprising spread, some peasant groups organized armies. although the revolt was supported huldrych zwingli and thomas müntzerits condemnation by martain luther contributed to its defeat, principally by the army of the swabian league. some 100,000 peasants were killed. reprisals and increased restrictions discouraged further attempts to improve the peasants’ plight.

i think it would be " a" i might be wrong tho