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

Answer: Improvements in farming technology would most likely

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

Answer: An athlete is running a race. The athlete's body needs energy. Which organelle(s) in the athlete's cells supply the energy for cellular functions?

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

Answer:
A researcher found shark fossils on top of a mountain. This evidence suggests which of the following about this region?