Earth´s layers

What are the internal layers of the Earth?

• Crust and mantle

• Atmosphere, Hydrosphere and Geosphere

• Crust, mantle and core

• Biosphere and Geosphere

Which layer can be thick or thin?

• Crust

• Mantle

• Core

• Atmosphere

Which is the most internal layer of the Earth?

• mantle

• inner core

• crust

• outer core

Which is the most external layer of the Earth?

Which layer can be upper or lower?

Which are the spheres of the Earth?

• Hydrosphere and Geosphere

• Hydrosphere, Geosphere and Mesosphere

• Hydrosphere, geosphere, biosphere and atmosphere

• Stratosphere, troposphere and mesosphere

The sphere related to water is the...

• Hydrosphere

• Geosphere

• Biosphere

• Atmosphere

The sphere related to rocks and minerals is the...

• Hydrosphere

• Geosphere

• Biosphere

• Atmosphere

The sphere related to living things is the...

• Hydrosphere

• Geosphere

• Biosphere

• Atmosphere

The sphere related to air is the...

• Hydrosphere

• Geosphere

• Biosphere

• Atmosphere