FLASHCARDS SC.6.E.7.4

Front

What are Earth's spheres?

Back

The geosphere (land), hydrosphere (water), cryosphere (frozen water), atmosphere (air), and biosphere (life) are interconnected systems on Earth.

Front

How do the geosphere and hydrosphere interact?

Back

Rivers (hydrosphere) erode mountains (geosphere) and deposit sediment.

Front

How do the geosphere and cryosphere interact?

Back

Glaciers (cryosphere) carve valleys and shape the land (geosphere).

Front

How do the geosphere and atmosphere interact?

Back

Volcanic eruptions (geosphere) release gases into the atmosphere, affecting air quality and climate.

Front

How do the geosphere and biosphere interact?

Back

Soil (geosphere) provides nutrients for plants (biosphere).

Front

How do the hydrosphere and atmosphere interact?

Back

Ocean evaporation (hydrosphere) adds moisture to the atmosphere, forming clouds and precipitation.

Front

How do the hydrosphere and biosphere interact?

Back

Water (hydrosphere) is essential for all living organisms (biosphere).

Front

How do the cryosphere and atmosphere interact?

Back

Melting ice (cryosphere) releases water vapor into the atmosphere, influencing weather patterns.

Front

How do the cryosphere and biosphere interact?

Back

Polar bears (biosphere) depend on sea ice (cryosphere) for hunting and survival.

Front

Why are interactions among Earth's spheres important?

Back

These interactions maintain Earth's balance, support ecosystems, and drive natural processes.