Why do northern canada and northern russia have low population density?

When early settlers began to move north, they moved north of the 49th parallel. puget sound. seattle. the columbia river.

Which of the islamic empires (ottomans, mughals, safavids) were the most influential and why?

When you accidentally commit a traffic violation,others are likely to be angered because they. a.can be endangered by the action b.have an unsympathetic disposition c.never make mistakes of their own