A house divided against itself cannot stand. Which of the following best explains the meaning of Lincoln’s statement? Popular vote, not state legislators, should determine a state’s senators. Slavery should be made illegal throughout the United States. The United States would fall apart if it could not agree on slavery. The line separating free states from slave states should be removed.

The United States would fall apart if it could not agree on slavery, is the statement that best explains the meaning of Abraham Lincoln's popular statement. Hence, option C is correct.

Who was Abraham Lincoln?

Abraham Lincoln is remembered as the American President between 1861 and 1865. While reconstruction of the United States took place, he held the position of American President.

He also mentioned that slavery is an element of the nation, which should either completely be disallowed or be in full existence, else the stability of America will not be able to hold its strength.

Hence, option C holds true regarding Abraham Lincoln.

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