One reason that Napoleon Bonaparte remained popular in France despite making significant mistakes was?

i think its Out of the three mistakes he made, I think the worst was when he tried to take over Russia, because during that period of time, he lost over 10,000 of his men and he stayed in Russia for an extra month, so he himself was suffering from the weather and lack of food. This also cost him because it led to Waterloo where he was exiled to Elba and died.

Explanation:

the answer is a. for apex ur welcome

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: