Earth's Layers

Which layer is number 1?

• inner core
• mantle
• crust
• outer core

Which layer is number 2?

• inner core
• mantle
• crust
• outer core

Which layer is number 3?

• inner core
• mantle
• crust
• outer core

Which layer is number 4?

• inner core
• mantle
• crust
• outer core

Which two layers are only solid?

• crust
• mantle
• outer core
• inner core

Which layer is the coldest?

• crust
• mantle
• outer core
• inner core

Which two layers contain iron and nickel?

• crust
• mantle
• outer core
• inner core

Which layer contains rock and magma?

• crust
• mantle
• outer core
• inner core

Melted rock inside the Earth

• iron
• magma
• basalt
• solar winds

The outer core creates this kind of field

• pressure
• continental
• magnetic
• granite