Solids and Liquids Solids and Liquids Room 301Room 301

Materials Materials

Materials are made up of lots of tiny Materials are made up of lots of tiny pieces called particlespieces called particles

Solids, liquids and gases are all made of Solids, liquids and gases are all made of particles particles

Materials may be hard, soft, shiny, roughMaterials may be hard, soft, shiny, rough

Can you think of any more? Can you think of any more?

Materials

Solids Solids

A solid is something that we can hold in A solid is something that we can hold in our handsour hands

A solid is all of the particles packed tightly A solid is all of the particles packed tightly togethertogether

Can you name a Solid?Can you name a Solid?

Examples of SolidsExamples of Solids

Liquids Liquids

Liquids are wet and can be poured Liquids are wet and can be poured The particles are loosely packed, so they The particles are loosely packed, so they

can move around can move around We can not hold liquids in our handsWe can not hold liquids in our hands

Can you name a liquid?Can you name a liquid?

Examples of LiquidsExamples of Liquids

Liquid vs. SolidLiquid vs. Solid