Biosphere --> Biomes

The system that contains all living things on Earth.

• Biosphere

• Atmoshpere

• Hydrosphere

• Geosphere

The effects of people and their actions on the biosphere is called

• human impact

• biome

• environmental change

"Bio-" means

• life

• water

• Earth

• air

Which systems are effected when humans build cities? Choose ALL that apply.

• Geosphere

• Hydrosphere

• Biosphere

• Atmosphere

Which systems are effected by this event? Choose ALL that apply.

• Geosphere

• Hydrosphere

• Biosphere

• Atmosphere

Which systems are effected by this event? Choose ALL that apply.

• Geosphere

• Hydrosphere

• Biosphere

• Atmosphere

Which of the following is an example of a human impact on the biosphere?

• Hunting

• Rain falling from the clouds

• a volcano erupting

• an earthquake