What is the capital with the biggest population?
Tokyo
It has a metallic lustre
Pyrite
Everest is located in
Asia
Pumice is an
Igenous rock
How can we classify minerals?
By colour, lustre, hardness, cleavage and fracture
These rocks are formed by magma
Igneous rocks
Nile is located in
Africa
This rock is formed by only one mineral: calcite
Marble
70% of The Earth is
water
It is the hardest mineral
Diamond