Geosphere The Earth Sphere Layers of Earth The continents and ocean basins Rocks Mountains Lava Beaches
Hydrosphere The Water Sphere Oceans Rivers Lakes Streams Groundwater Glaciers Ice Caps Clouds
Biosphere The Life Sphere Bacteria Algae Animals Plants
Atmosphere Air The Vapor Sphere The gaseous envelope surrounding Earth Nitrogen Oxygen Carbon Dioxide Ozone Water Vapor
Volcanic eruption Geosphere → Atmosphere Atmosphere → Geosphere Biosphere → Hydrosphere Hydrosphere → Biosphere
Earthquake kills people Geosphere → Atmosphere Atmosphere → Geosphere Biosphere → Hydrosphere Geosphere → Biosphere
Humans mine for minerals Geosphere → Atmosphere Atmosphere → Geosphere Biosphere → Geosphere Geosphere → Biosphere
Evaporation increases humidity of air Atmosphere → Hydrosphere Atmosphere → Geosphere Biosphere → Geosphere Hydrosphere → Atmosphere Geosphere → Biosphere
Interactions Among Spheres Atmosphere Geosphere Biosphere Hydrosphere
Hot weather causes evaporation Humans pollute the air Volcanic eruption Hot weather causes evaporation Humans pollute the air Dust storm Tornado destroys trees Earthquake kills people Humans mine for minerals Water erodes mountains Humans drink water Evaporation increases humidity of air Lava superheats water and produces steam Humans pollute water