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

Answer: Which of these is one similarity of the elements in the first group of the periodic table?


question: Write a question you would see in a school textbook. OPTIONS:
- decrease the temperature of the factory water
- increase the temperature of the river water
- remove the vegetation from the river
- add more fish to the river
answer: Water used in a factory is heated to 75 degrees Celsius. It is discharged into a nearby river that has a normal temperature of 20 degrees Celsius. Which should most likely be done to minimize damage to the river?


An example of a grad-school level question?
How do scientists know that some mountains were once at the bottom of an ocean?


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

Question I was asked: Which part of a pine tree makes food?


Random question?

The skin is the largest organ in the human body. Why is skin considered to be an organ?


An example of a grad-school level question?

Students made lemonade using the following recipe: 100 grams of lemon juice 100 grams of sugar 1,000 grams of water The students combined the lemon juice, sugar, and water in a container. They stirred the lemonade until all the sugar dissolved. They poured the lemonade into a plastic tray and put the tray in a freezer. The next day, the students removed the tray from the freezer and observed that the lemonade was a solid. What is the mass of the solid lemonade?