What is it called when something expands when water freezes?

Reading and using statement of scale graphic scale and scale shown by representative fraction method? A digging tool with a metal blade on a long handle? What gas dissolves in normal rainwater? Why is a blimp useful as a platform for cameras for sporting events? Do hurricanes have epicentres? What is flood earthquakes volcanoes landslide hurricane? Is a mushroom a lichen? Adhesion and cohesion together enable water molecules to move through narrow tubes against the force of gravity how? What physical process is responsible for the Great Rift Valley and the Great Escarpment? What are the wind systems south of the equator called? What are the effect of undercooking? Is severe temperature changes a characteristic of the continental climate zone? What is difference between time is over and time is up? How does reaction rate works? What landform is on the equator? What is the discussion and interpretation of results? What one of the following is not an intrusive igneous body? Is a fat woman attractive? What describes a holocrine gland? What does volvox reproduce?