I'm pretty sure it's railroads, because there's not that many highways in Siberia, the rivers would be frozen over, and there's not a ton of people in Siberia. I'm sorry if I'm wrong.
Selling grain is the answer.
Answer:
Tallahassee is the capital of Florida. Therefore, that would be in the east since is is a eastern state.
Explanation:
Hope this helps!
Signed aggreements of trade
D the solar system is much smaller than the Milky Way galaxy
