Presenting the Who wants to be a
millionaire game
By Mr. S
Which layer is made up of melted iron and nickel?
Crust Mantle
Inner core Outer core
Which layer is the coolest?
Mantle Crust
Inner core Outer core
The gases that surround our planet make up the
Lithosphere Hydrosphere
Atmosphere Autosphere
Most of the fresh water of the Earth is frozen in
glaciers oxygen
crystals oceans