Earth's Changing Surface Flashcard Review

Front

What is the atmosphere?

Back

The atmosphere is the layer of gases surrounding the Earth, where weather occurs and meteors are found.

Front

What is erosion?

Back

Erosion is the process by which soil and rock are removed from the Earth's surface and transported to another location.

Front

What is the hydrosphere?

Back

The hydrosphere includes all the water on Earth, such as oceans, rivers, lakes, and glaciers.

Front

What is sediment?

Back

Sediment is small particles of soil, sand, and rock that are carried and deposited by water, wind, or ice.

Front

What is the geosphere?

Back

The geosphere is the solid part of the Earth, including rocks, soil, and landforms.

Front

What is a landslide?

Back

A landslide is the sudden movement of rock and soil down a slope, often caused by heavy rain or earthquakes.

Front

What is weathering?

Back

Weathering is the process that breaks down rocks into smaller pieces through natural forces like wind, water, and temperature changes.

Front

What is a volcano?

Back

A volcano is an opening in the Earth's surface where molten rock, ash, and gases can escape from below the Earth's crust.

Front

What is the biosphere?

Back

The biosphere is the part of Earth where life exists, including land, water, and the atmosphere.

Front

What is a meteor?

Back

A meteor is a small rock or particle from space that burns up upon entering the Earth's atmosphere, often seen as a shooting star.