Earth's Layers

Which layer of Earth is located above the outer core?

• crust

• inner core

• mantle

• lithosphere

Which of these two layers is a solid?

• innercore

• Outercore

What is the top layer of the Earth's surface called? 

• Mantle

• Innercore

• Outercore

• Crust

A dense ball of solid iron and nickel.

• crust

• inner core

• mantle 

• outer core

Which best describes the asthenosphere?

• molten metal

• dense, solid metal ball

• solid that flows

• dry land and ocean floor

Which layer of Earth is located above the outer core?

• crust

• inner core

• mantle

• lithosphere

Which layer of the earth is rock made mostly of iron?

• Lithosphere

• Core

• Asthenosphere

• Mantle

What part of the earth is a layer of rock that comprises 67% of Earth’s mass?

• mesosphere

• mantle

• asthenosphere

• lithosphere

What is the rigid layer of the Earth's surface made up of the  crust and upper mantle called?

• asthenosphere

• lithosphere

• mesosphere

• continental crust

How many layers of the Earth's CORE are there?

• one

• two

• three

• four