I don't know what happened
The answer would be the first option:
<span>This word choice shows that Thurber approves of the decision.</span>
C. How long does it take to travel from the Earth to the moon?
This is the weakest research question because it can be easily answered. According to a 2 second Google search, it takes about 3 days for a spacecraft to reach the moon from Earth. This question does not allow for a lot of research for development into an essay. Options A, B and D all have a variety of possibilities that would allow for a multi-paragraph essay with significant topic development.
Outflow is the answer assuming that the underlined word is influx.
Answer:
What does the author mean, when he said "A curriculum should be timeless?" Explain. It simple means that our eduction system should fit with the need of the time and serve a purpose.