Napolean lost a huge part of his army especially is russia due to the harsh winters.
I think its C. they staged a counter-demonstration. I may be wrong.

Actually Welcome to the Concept of the history.
=> Potatoes and quinoa were among the unique crops; Camelids (llamas and alpacas) and guinea pigs were the unique domesticated animals.
=> The Incan civilization was predominantly agricultural. The Incas had to overcome the adversities of the Andean terrain and weather.
Explanation:
“Dominant groups, by necessity, define the limits within which the followers operate,” Tatum says of the power association between the two personalities. Because they are not as commonly recognised as their contemporaries, being born of a different race/color, being a female, and being homosexuality can all be classified as secondary identities.