Why did farmers need access to the mississippi river

Based on the information in the chart of the independent in the senate chose to vote with the republicans in the senate the republicans would

The line dividing regions 4 & 5 on this map is known as the "fall line." which of these represents an important factor of the fall line in georgia history? a) it was the first boundary of the georgia after it became a state. b) it was an important source of power due to a change in elevation. c) it was once home to major cities that have since become abandoned. d) it was a dividing line between the united states and native american territories.

What factor aided the russians in defeating napoleon's troops?