Discover how we sort everyday objects by properties like waterproof, bendy or strong to choose the best material for each job.
|
|
||||||||||||||||||||||||
|
|
||||||||||||||||||||||||
|
|
||||||||||||||||||||||||
|
|
||||||||||||||||||||||||
|
|
You can find more about this topic by visiting BBC Bitesize - Describing materials
Would you like to do rock climbing when you are older?
|
Do you like baking?
|
||||||||||||||||||||||||
What do builders do?
|
Have you ever tied up a parcel with string?
|
||||||||||||||||||||||||
Have you ever built a sandcastle on a beach?
|
The wind may blow strongly, but you can see through the air
|
||||||||||||||||||||||||
Have you ever been ice-skating?
|
Rubber bands are not very strong - they can snap. Have you ever made a loom bracelet?
|
||||||||||||||||||||||||
Springs are flexible and elastic - they are bendy and stretchy
|
Water is a liquid. It is a fluid. Fluids are runny
|