Answer:true. Uncle toms cabin did increase the differences between the north and the south.
Explanation: white southerners said uncle Tom’s cabin was fake news so it’s author published a key to what true in the novel.
while Stowe didn’t start the war uncle Tom’s cabin did increase the difference between the north and the south. Many northerners realized how unjust slavery was for the first time. With increasing opposition to slavery, southern slave owners worked even harder to defend the institutions.
