Earth's Outer Layers

What is the atmosphere?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

What is the lithosphere?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

Where is the hydrosphere?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

What is an example of how Earth's layers interact with each other?

• Continental drift causing the formation of mountains

• Photosynthesis in plants producing oxygen

• Evaporation of water from oceans forming clouds

• Animals consuming plants for energy

Which system of Earth includes all the living organisms?

• The lithosphere

• The atmosphere

• The hydrosphere

• The biosphere

What are the components of the geosphere?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

What is the hydrosphere?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

Where does Earth's energy come from?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

What are ecosystems?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth

What is feedback?

• The solid rock part of Earth

• The thin layer of air that surrounds the Earth

• All the water on Earth

• All the living organisms on Earth