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?

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

Question I was asked: A student poured water into a plastic tray. The student then put the tray into the freezer. What property of the water changed as the water froze?

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

Question I was asked:
A bird has just hatched from an egg. Which of the following stages most likely comes next in the life cycle of the bird?