question: Write a question you would see in a school textbook. OPTIONS:
- the assembly line
- the airplane
- the personal computer
- the telephone
answer: Which invention made mass production possible?

An example of a grad-school level question?
In an accurate diagram of the solar system, which object would be shown closest to Earth?

I just took a test in school today. What question was I asked?

Question I was asked: Some localized layers of rock contain the element iridium. Iridium is most often found in space objects such as meteoroids and asteroids. The discovery of these iridium-containing layers has been matched to which phenomena in Earth's history?

Random question?

Which human organ system exchanges gases with the environment?

Generate a question

Question generated: When a large oak tree is cut down in a forest, it leaves a gap in the forest canopy which allows smaller trees to quickly grow in the available sunlight. Which interaction is best represented among the smaller trees?

question: Write a question you would see in a school textbook. OPTIONS:
- Prey insects would become inedible.
- Tadpoles would be unable to survive.
- Breeding sites would become unavailable.
- Predators would choose another food source.
answer:
The Florida Bog Frog (Lithobates okaloosae) inhabits shallow stream overflows in three counties in Florida. With such a small geographic habitat, any change in the frog's environment could cause drastic changes in the population. Which would most likely affect the frog population if acid rain changed the pH of the water?