Front

Hydrosphere

Back

All the water on Earth, including oceans, lakes, rivers, and underground water.

Front

Geosphere

Back

All the rocks, soil, and land on Earth.

Front

Atmosphere

Back

The layers of gases around Earth that we breathe and that protect us.

Front

Biosphere

Back

All living things on Earth.

Front

Cryosphere

Back

The frozen water on Earth, like glaciers and polar ice.

Front

Ocean Currents

Back

Moving water in the oceans that affect weather and climate.

Front

Weather Patterns

Back

Daily changes in temperature, wind, clouds, and precipitation.

Front

Wind Direction

Back

The way the wind is blowing, which affects weather.

Front

Weather vs. Climate

Back

Weather is short-term changes in the atmosphere. Climate is the average weather over a long time.

Front

Water Cycle

Back

The movement of water through evaporation, condensation, precipitation, and collection.