Physical Geography Review

Which of the following is an example of an object from the lithosphere?

• water

• island

• oxygen

• bird

Which of the following is an example of an object from the biosphere?

• water

• mountain

• oxygen

• bird

Which of the following is an example of an object from the hydrosphere?

• pond

• valley

• nitrogen

• fish

What cover's 30% of the Earth's surface?

• hydrosphere

• lithosphere

• atmosphere

The Ring of Fire is located around what plate?

• Pacific

• Eurasian

• North American

What layer is the hottest?

• Core
• Crust
• Mantle

What layer of Earth do we live on?

• Crust
• Core
• Mantle

True or False: The Earth's crust is thick melted rock

• True
• False

True or False:  The Earth's crust is made of rock

• True
• False

True or False: The Earth's crust is thicker than the inner layers.

• True 
• False