1. Why did Greek scientists study the circumference of Earth? 2. Explaining Why did Alexandria become a major center of learning?

3. Describing What contributions did Archimedes make to science?

4. Explaining How did the Greeks attempt to stop Rome's invasion of
Greece?

5. Drawing Conclusions What beliefs about Earth and the heavens were
proved by the discoveries of Aristarchus and Erastosthenes?

6. ARGUMENT Compare the Stoic and Epicurean views about life. Which of
these views appeals to you? Write a paragraph that explains the reasons for your choice.