Q: Was Michael Crichton ever in danger of flunking out of Harvard as an undergraduate?
A: no
Explanation: Scholastic probation or academic dismissal, sometimes known as flunking out, is the termination of students at a higher educational institution as the result of poor academic achievement. Michael Crichton obtained his bachelor's degree in biological anthropology summa cum laude in 1964. Summa cum laude is the highest distinction a person can achieve in college for academic success. Someone who achieves summa cum laude cannot have even a single semester of poor grades.

Q: Does Amtrak operate four wheel vehicles?
A: yes
Explanation: Amtrak is a transportation service. Amtrak transports people with trains and buses. A bus is a four wheel vehicle.

Q: Will AC/DC album sales buy more B-52 bombers than Lil Wayne's?
A: yes
Explanation: The B-52 bomber plane cost 60 million dollars in 2018. AC/DC has sold over 200 million albums. Lil Wayne has sold 120 million records worldwide.

Q: Were the Great Pyramids built by a theocratic government?
A: yes
Explanation:
The Great Pyramids were built by the Ancient Egyptians. A theocracy is a government that is led by religious leaders or who worships their leader as a god. The Pharaohs of Ancient Egypt were worshipped as children of the Sun god Ra.