What does Jefferson mean when he says, “The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants?”

Which events are correlated but do not necessarily have a causal relationship?

Why was it difficult fpr unions to succeed in the 1800s

What was the purpose of winston churchill’s “blood, toil, tears, and sweat” speech? a. to inform parliament about nazi aggression b. to inspire the british people to keep fighting the nazis c. to update parliament on what he had accomplished so far d. to convince parliament to go to war against nazi germany