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

Answer: One hundred grams of water and 100 grams of vegetable oil are heated in identical containers at 70C for 5 minutes. Their temperatures at the end of 5 minutes are different due to the difference in which property?

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

Answer: What most likely happens to soil when crops are not rotated from year to year?

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

Answer:
Which of the following processes is responsible for changing liquid water into water vapor?