question: Write a question you would see in a school textbook. OPTIONS:
- epithelial cells.
- organs.
- organ systems.
- populations.
answer: In most animals, combinations of various tissues make up functional units called

An example of a grad-school level question?
Which atmospheric phenomena are created by the interaction of charged particles with Earth's magnetosphere?

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

Question I was asked: The Andes Mountains in South America formed when an oceanic plate shifted beneath a continental plate. Which other landforms are usually associated with this type of plate boundary?

Random question?

The motion of Earth is responsible for several celestial events. Which of the following events is caused by Earth revolving around the sun?

Generate a question

Question generated: Which stimulus causes a porcupine to extend its quills?

question: Write a question you would see in a school textbook. OPTIONS:
- Much the same
- Deeper and faster
- Slower and wider
- Straighter
answer:
A small, fast-moving river in is in a V-shaped valley on the slope of a mountain. If you follow the river to where it passes through a plain, what will the river most likely look like compared with how it looked on the mountain?