quiz 4d4D Quick Quiz (continued) 2 What is the difference between freezing and solidifying? A Freezing only happens at very cold temperatures. B Solidifying is the opposite of freezing. C SolidifyingSIN 4 - UNIT 4 - 4D - Adverts with reduced expressions. Match up. Can't find it? Just make your own! makes it quick and easy to create your perfect teaching resource.