Random question?

Which best describes a characteristic of the jet stream?

Generate a question

Question generated: Natural processes shape the surface of Earth. Most canyons are formed by ___.

Problem: Write a question you would see in a school textbook.

Answer: When the wax from a candle drips, the wax has reached

question: Write a question you would see in a school textbook. OPTIONS:
- plants
- the sun
- water
- the wind
answer: All living things need energy to survive. What is the primary source of energy for all living things?

An example of a grad-school level question?
Toads lay their eggs in ponds. Tadpoles hatch from the eggs and eat the plants floating in the pond. Which resource is most important for toads to survive?

Random question?
Which of the following devices relies on electromagnetic radiation in the radio wave region of the spectrum for operation?