Geography Concepts Flashcards

Front

What are the four cardinal directions?

Back

North, East, South, West

Front

What is weathering?

Back

Weathering is when rocks break down into smaller pieces.

Front

What is erosion?

Back

Erosion is when wind, water, or ice moves bits of rock, dirt, or sand from one place to another.

Front

What is deposition?

Back

Deposition is when wind, water, or ice drops the rocks or dirt it’s carrying in a new place.

Front

What do contour lines on a map represent?

Back

Contour lines show the height of the land.

Front

What is a topographical map?

Back

A topographical map shows the shape of the land, including hills, valleys, and rivers.

Front

How do plants prevent erosion?

Back

Plants hold the soil with their roots, slow down water flow, and cover the ground.

Front

What are seamounts?

Back

Seamounts are underwater mountains.

Front

What are trenches?

Back

Trenches are long, narrow valleys in the ocean.

Front

What is the purpose of a compass rose?

Back

A compass rose shows the cardinal directions on a map.