Final answer:
The practical reason for a bicameral legislature is to ensure checks and balances within the legislative process.
Step-by-step explanation:
The practical reason for having a bicameral legislature is that it allows for checks and balances within the legislative process. This means that each chamber can act as a check on the other, preventing the concentration of power in one branch. The idea of a bicameral legislature dates back to the British Parliament in the 1300s and most colonial assemblies were also bicameral, so it was a familiar concept to the framers of the U.S. Constitution.
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