Spheres
Definitions
Sphere-Sphere
Event-Sphere
Other
100

The system with rocks, soil, tectonic plates, volcanoes, erosion, and weathering.

What is...

the geosphere?

100

The water on all the earth.

What is... 

the hydrosphere?

100

Interaction of rain falling from a cloud.

What is...

the hydrosphere and atmosphere?

100

The effect on the hydrosphere whenever there is an oil spill.

What is... 

contaminates the water/ocean?

100
The system(s) humans get construction materials from.

What is...

the biosphere and geosphere?

200

The system with ice, water vapor, snow, and groundwater.

What is...

the hydrosphere?

200

The air on all the earth.

What is... 

the atmosphere?

200

Interaction of a burrowing animal moving sediment.

What is...

the biosphere and the geosphere?

200

The effect on the atmosphere from a volcanic eruption.

What is...

releasing greenhouse gases and dust clouds?

200

The system a dead leaf fallen on the ground is a part of.

What is...

the biosphere?

300

The system with microorganisms, fungi, and bacteria.

What is...

the biosphere?

300

The land on all the earth, including the crust, mantle, and core.

What is... 

the geosphere?

300

Interaction of wind blowing rain against a rock.

What is...

the atmosphere and the hydrosphere and the geosphere?

300

The effect on the hydrosphere due to a hurricane.

What is...

storm surges, heavy rainfall, and change in the water levels?

300

Give an example of two systems interacting.

What is...

an example of two systems interacting?

400

The system involving a shield of gases around the globe that creates weather.

What is...

the atmosphere?

400

The living things on all the earth, including all ecosystems and living organisms.

What is... 

the biosphere?

400

Interaction of a beaver dam using tree logs to block a river, causing the water to wash away the surrounding dirt.

What is...

the biosphere and the hydrosphere and the geosphere?

400

The effect on the biosphere from drought.

What is...

plant and animal death, and wildlife extinction?

400

Give an example of three systems interacting?

What is...

an example of three systems interacting?

500

Burning fossil fuels, deforestation, pollution, mining, ecosystem disruptions, etc.

What is...

human impact on the earth?

500

The biosphere, geosphere, hydrosphere, and atmosphere.

What is... 

the systems of the earth?

500

The interaction of plants decaying and becoming a part of the soil, then carbon being released from tilling the soil.

What is...

the biosphere and the geosphere and the atmosphere?

500

The effect on the geosphere due to coal mining.

What is...

rock and soil collapse and sinkholes?

500

Give an example of all four systems interacting.

What is...

an example of all four systems interacting?