What is the central idea in the underground railroad? Cite specific evidence from the text to support your answer.

The central idea of the Underground Railroad is Cora who seeks to find freedom.

Explanation:

The central idea of the Underground Railroad is Cora who seeks to find freedom. Cora and Caesar find supposed freedom in North Carolina, only to discovered that they are not yet free, because the government makes birth control mandatory and unethical medical studies is done on the black population.

Cora technically is free from slavery, but still not allowed to move around freely or do as she wishes.

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.

the answer is a)   a sentence of death costs the state "almost three times as much as a sentence of life in prison" (delon 147)