What is matter?
Matter is anything around us that takes up space.
What are the 3 states of matter?
Solid, liquid and gas
What makes something a solid?
A solid has a fixed shape.
What makes something a liquid?
A liquid can change shape and takes the shape of the container.
What makes something a gas?
Gas can change size and shape. Gas fill the shape of the container.
Give 3 examples of solid things
They can be ice, wood, pencil, .....
Give 3 examples of liquid
Give 3 examples of gas
When a solid changes to a liquid, it is called ...... (melting / boiling / evaporating)
melting
The tiny parts in gas are packed tightly together (True or False)
False
Liquid takes the shape of the ................... that it is in.
container
Solids take the shape of the container that they are in. (True/ False)
False. Solids have their own fixed shapes.
When heated, chocolate .............. into a liquid.
melts
The boiling temperature of water is 1000°c. (True / False)
False. 100°c
