Answer:
The Middle Ages was an epoch in European history. While the Renaissance was a fervent intellectual and cultural movement. The Renaissance is described as the beginning of modernity. While the Middle Ages is described as a dark phase of European history.
Explanation:
This Is the answer.
The Himalayas were harsh, and hard to pass through. The climates were cruel and cold. Although, Hindu Kush was easier to pass through and typically had fair climate.
3 might be c since they thought it was morally wrong
2 would be maybe c yeah
Im not positive but i think 1might be a