Answer:
The very cold winters are associated with the country's high latitudes, lack of topographic barriers, and the extensive size of land. In the northern parts of Russia, the winters are milder and characterized by frequent precipitation all through the year. These parts of the country are influenced by the Baltic Sea.
Explanation:
They would need food and water so if they settled by a river or coastline they would have access to both food and water plus they could irrigate their crops from the water source
I hope this helps in some way
The midpoint of (-4,-2) and (3,3) is (-.5,.5) or (-1/2,1/2).