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

Question I was asked: To determine the boiling point of a liquid, a student must use all of these tools except


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

Question I was asked: Many fertilizers contain organic materials that are helpful to an orchard but have a different effect when rain causes them to run off into a freshwater ecosystem. How does the addition of organic waste from fertilizers most commonly affect freshwater ecosystems?


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

Question I was asked:
What do ice, a rock, and a piece of aluminum have in common?