Final answer:
Politicians have clouded the issue of the cause of the Civil War by arguing about states' rights versus slavery.
Step-by-step explanation:
One example of how politicians have clouded the issue of the cause of the Civil War is the argument of states' rights versus slavery. Some politicians have argued that the war was primarily about states' rights and that slavery was just one factor. They claim that the Confederate states seceded to protect their rights and that slavery was not the main cause. On the other hand, many historians and scholars argue that slavery was indeed the root cause of the Civil War. They contend that the Confederate states seceded to preserve the institution of slavery.
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