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Play Alphabet Game
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Starts with  
A
Starts with  
B
Silicate mineral with flat crystals. It presents cleavage.
Starts with  
C
A building material that we use to make bricks
Starts with  
D
Property of the minerals that describes the relation between the mass and the volume of the mineral
Starts with  
E
It is a green colour mineral used as a gem or precious stone.
Starts with  
F
Starts with  
G
Name of the discontinuity that separates the core of the mantle
Starts with  
H
Property of the minerals that describes the resistance to scratching
Starts with  
I
Rocks that form when magma from the Earth´s core cools down and solidify
Starts with  
J
One of the main uses of gems and precious stones
Contains  
K
Is the colour of the dust that a mineral produces when we crushing it.
Starts with  
L
Process in which a sediment is transformed into a sedimentary rock
Starts with  
M
A type of rocks that we can find under the crust with enormous amount of pressure and very high temperatures
Contains  
N
Starts with  
O
It is a natural rock that contains desireable minerals, especially metals.
Starts with  
P
Igneous rocks that solidifies inside the Earth
Starts with  
Q
Places where we extract large rocks in the shape of blocks or slabs
Contains  
R
The thin layer which covers the surface of the Earth
Starts with  
S
These kind of rocks come from sediment that accumulates and compacts
Starts with  
T
The softest mineral according Mohs scale
Starts with  
U
The outer part of the mantle
Starts with  
V
Igneous rocks that solidify out of the Earth´s crust as lava
Starts with  
W
One of the component of the concrete
Contains  
X
It is a property of the rocks which is determinated by the size of the minerals and how are they distributed in the rock
Contains  
Y
Sedimentary rock, that is used to make ceramic
Contains  
Z
Mineral with prism-shaped crystals and transparent or colourless