The Earth's Layers

What are the three types of Rocks?

• Sedimentary, Igneous, Metamorphic
• Sedimentary, Igneous, Marble
• Sandstone, Lava, Metamorphisis
• Sediment, Lava, Heat and Pressure

Which layer of the Earth is made up of the crust and upper mantle?

• Lithosphere
• Mantle
• Outer Core
• Asthenosphere

The outermost and thinnest layer of Earth is the _____.

• core
• mantle
• crust
• fault

Which lists the main layers of Earth in order from outermost to innermost?

• lithosphere, asthenosphere, mesosphere
• core, mantle, crust
• crust, mantle, core
• mantle, core, crust

Scientists think that convection currents that move the plates flow in Earth's

• Continental crust
• Oceanic crust
• Asthenosphere
• Lithosphere

How many types of crust are there?

• 1
• 2
• 5

What layer of Earth do we live on?

• Crust
• Core
• Mantle

Name the boundary

• convergent boundary
• divergent boundary
• transform boundary
• sergent boundary

Name the boundary

• convergent boundary
• divergent boundary
• transform boundary
• sergent boundary

A collision between two pieces of continental crust at a converging boundary produces a 

• mid-ocean ridge
• deep-ocean trench
• rift valley
• mountain range