Earth Layers

What layer has a solid inner part and a liquid outer part?

• Crust
• Mantle
• Core
• none

What layer is the thinnest?

• Crust 
• Mantle
• Core
• They are all the same size

What layer is made of plates that move around and bump into each other?

• Crust
• Mantle
• Core
• All of them

Which layer has the highest density?

• Crust
• Mantle
• Core
• All the same

Which layer has a part that is thick  with a clay-like consistency that transfers heat through convection?

• Crust
• Mantle
• Core
• All of them

Which layer is the thickest?

• Crust
• Mantle
• Core
• All of them are the same size

What are the three main layers of the Earth?

• Center, Middle, Outer
• Center, Mantle, Crush
• Core, Mantle, Crust
• Core, Middle, Crush

It is possible to drill through the crust.

• Sure, they have already done it.
• Yeah, they will get it done soon.
• No way, it would make the world explode
• Nah, we've only drilled a little bit, like 1/100th of the way through.

True or False...You can touch only one of the Earth's layers.

• True
• False

Do the layers move?

• No, they are all stuck in place...rocks are solid
• Yes, but only the crust
• All the layers but the mantle.  It is too thick to really move.
• All the layers are moving, some with convection, some are rotating.