I'd say the correct answer is C. fur trade.
As you already know, Russia is famous for its fur, especially given the temperatures in that country. Fur is important for Russians because they have to warm themselves one way or another. So they obviously wanted to expand into territories where they could continue that trade.
Answer:
1,2,3 similar 4,5,6 different pls mark brainliest
Answer:
country
Explanation:
the theory was prominent in the united states 1950 to the 1980s. if one country in a region became under the influence of communism, then the surrounding countries would follow in a domino effect. the theory was used by united states administrations during the cold war to justify the need for american intervention around the world