The Earth's Layers Exit Slip

Which statement is correct?

• As you move up through the layers, the pressure increases.
• As you move down through the layers pressure increases.
• As you move down through the layers, pressure decreases.
• As you move up down through the layers, pressure remains the same.

What happens to temperature as you move down through the layers?

• it remains the same
• it increases then decreases
• it increases
• it decreases

Out of all the layers, which one would be the easiest for us to drill through?

• inner core
• outer core
• mantle
• crust

Which is the best description of the characteristics of the asthenosphere?

• Solid, but flowing

• Liquid, but dense

• Hot, but solid metal

• Brittle, but shifting

The lithosphere is composed of rock that can be described as being

• Liquid

• Solid

• Dense

• Flowing

Which of the following best describes a change one would observe in moving from Earth’s crust downward to the outer core?

• Pressure would change from very high to none.

• Density would change from least to most dense.

• Plasticity would change from flexible to rigid.

• Heat would change from relatively hot to cool.

The lithosphere consists of the –

• upper mantle and the crust

• lower mantle and the outer core

• inner and outer core.

• crust and the entire mantle.

According to scientific data, which layer of Earth is the thickest?

• Crust

• Inner core

• Mantle

• Outer Core

Oceans, and other bodies of water, are found on which layer of Earth?

• Outer core

• Mantle

• Inner core

• Crust

Which of the following would be an accurate feature to include in a model of Earth?

• A crust that is the thickest layer

• An inner core that contains oceans

• A thin mantle in the center of the model

• A liquid outer core below the mantle