what is it made of
TRANSCRIPT
![Page 1: What is it made of](https://reader030.vdocuments.site/reader030/viewer/2022032618/55b722cbbb61eb58178b4714/html5/thumbnails/1.jpg)
Materials and properties
![Page 2: What is it made of](https://reader030.vdocuments.site/reader030/viewer/2022032618/55b722cbbb61eb58178b4714/html5/thumbnails/2.jpg)
- Metal
- Plastic
- Glass
- Wood
- Fabric
- Paper
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NATURAL MANUFACTURED
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- hard
- smooth
- bendy
- shiny
- transparent
- soft
- rough
- rigid
- dull
- opaque
![Page 5: What is it made of](https://reader030.vdocuments.site/reader030/viewer/2022032618/55b722cbbb61eb58178b4714/html5/thumbnails/5.jpg)
When we bend, stretch or squeeze materials they can:
Stay in the new shape
Go back to the old shape
Don´t change
![Page 6: What is it made of](https://reader030.vdocuments.site/reader030/viewer/2022032618/55b722cbbb61eb58178b4714/html5/thumbnails/6.jpg)
- Heat melts
- Water and air: Rust
- Cold freezes
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Glass Paper Plastic