Actividad 2
1. Elabora en tu cuaderno un cuadro como el siguiente, en el que sistematices las causas de la
Revolución Rusa y sus actores sociales.
Causas
Actores en ese proceso

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation:

answer; /// i do believe that its napolean's conquest of spain;

a because i tried to vote with just my college id and the answer was no