Question:
Choose your answer: Is "The first true city-states arose in Sumer, roughly contemporaneously with similar entities in what are now Syria and Lebanon." a good answer to the question "What type of number system was standard in Sumer and Babylonia?" OPTIONS:
- yes
- no
Answer:
no

Question:
Choose your answer: Is "The Hyksos invaders took over much of Lower Egypt around 1650 BC and founded a new capital at Avaris." a good answer to the question "What new capital was founded in 1650, lower Egypt?" OPTIONS:
- yes
- no
Answer:
yes

Question:
Choose your answer: Is "They start like induction motors, but when slip rate decreases sufficiently, the rotor (a smooth cylinder) becomes temporarily magnetized." a good answer to the question "How can a hysteresis synchronous motor's rotor be described?" OPTIONS:
- yes
- no
Answer:
yes