Download - Let´s have a look inside our planet
![Page 1: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/1.jpg)
Let´s have a look inside our planet.
![Page 2: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/2.jpg)
Minerals are made of different substances.
Chemical substances in liquid state:
Chlorine Sodium
These substances join together forming minerals.
A mineral has been formed! SALT
![Page 3: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/3.jpg)
Crust
Mantle
Outer core
Inner core
The earth´s soil is made of different layers. From the outside to the inside...
> 6.000ºC
4.000ºC
70-2.800ºC
0-70ºC
![Page 4: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/4.jpg)
Diamond
Gypsum
Pyrite
Cinnabar
We can find minerals in different places within the earth´s soil.
![Page 5: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/5.jpg)
But there minerals in another places such as...
Animal shells Animal bones Rocks
![Page 6: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/6.jpg)
How can we distinguish one mineral from another?
Mineral properties.
Shape Colour Shinny/dull Hard/softShape
IrregularRegular
Pyrite Turquoise
![Page 7: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/7.jpg)
How can we distinguish one mineral from another?
Mineral properties.
Shape Colour Shinny/dull Hard/soft
Each mineral has a typical colour.
Gypsum Cinnabar
COLOUR
![Page 8: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/8.jpg)
How can we distinguish one mineral from another?
Mineral properties.
Shape Colour Shinny/dull Hard/softShinny/dull
DullShinny
Pyrite Chalk
![Page 9: Let´s have a look inside our planet](https://reader035.vdocuments.site/reader035/viewer/2022081520/568163b2550346895dd4cac8/html5/thumbnails/9.jpg)
How can we distinguish one mineral from another?
Mineral properties.
Shape Colour Shinny/dull Hard/soft
SoftHard
Diamond Gypsum
Hard/soft