Unit 6 Review

What main sphere is this shown in this picture?

• Hydrosphere

• Atmosphere

• Biosphere

• Geosphere

Pick all examples down below that have to do with biosphere.

• Ocean

• Human

• Sunflower

• limestone

What is an example of geosphere?

• Creek

• clouds

• Human

• Sand

What sphere is mainly represented in this picture?

• Hydrosphere

• Atmosphere

• Biosphere

• Geosphere

Select all that apply. What are examples of geosphere?

• soil

• Limestone

• oceanfloor

• flower

Body of air surrounding our planet. 

• Hydrosphere 
• Biosphere 
• Atmosphere 
• Geosphere 

When volcanoes erupt, dust and ash particles spread through much of the air blocking the sun.  Which two spheres are interacting? 

• Hydrosphere and atmosphere 
• Geosphere and atmosphere 
• Biosphere and atmosphere 
• Atmosphere and atmosphere 

When a plants takes carbon dioxide from the air which two spheres are interacting? 

• Biosphere and atmosphere 
• Geosphere and atmosphere 
• Hydrosphere and atmosphere 
• Atmosphere and atmosphere 

Which layer of the Earth's interior layers is the largest layer?

• Crust

• Mantle

• Outer core

• Inner core

Which layer is made up of super hot LIQUID molten metal?

• Crust

• Mantle

• Outer core

• Inner core