The correct one should be <span>Merchant steamships</span>
Answer:
(A) to explain why so few people lived on the Great Plains
Explanation:
Sorry im late but hope this helps!! :D
Vladimir Lenin's "new economic policy" was mainly agricultural. Under the policy the state only allowed private landholdings to farm, rather than the collectivized farming. Another part of it was to increase the production by motivating the population. It allowed them to keep some of their produce and trade with others
