1.All materials are either solid, _______or gas? 2.A brick, jar and glass are all____. 3.solids can be____.they have a definite____. 4.the molecules that make up a solid are paked____together. 5.water, milk and syrup are all_____. liquids can be____ and take the shape of the_____they are in. 6.steam, helium and carbon dioxide are all____.Gases are mostly______.They will fill an empty_____.steam is a_____,water is a _____, and ice is a ______.
Answer (1)
All materials are either solid, liquid or gas?. A brick, jar and glass are all solids. Solids can be touched; they have a definite shape. The molecules that make up a solid are packed tightly together. Water, milk and syrup are all liquids. Liquids can be poured and take the shape of the container they are in. Steam, helium and carbon dioxide are all gases. Gases are mostly invisible. They will fill an empty container. Steam is a gas, water is a liquid, and ice is a solid.
