Constructive vs. Destructive Processes

Front

What is a Constructive Process?

Back

A Constructive Process is a natural process that builds up landforms, such as volcanic eruptions and sediment deposition.

Front

What is a Destructive Process?

Back

A Destructive Process is a natural process that breaks down landforms, such as erosion, weathering, and volcanic eruptions that destroy land.

Front

Give an example of a Constructive Process.

Back

An example of a Constructive Process is the formation of a delta from sediment deposition at a river's mouth.

Front

Give an example of a Destructive Process.

Back

An example of a Destructive Process is erosion caused by wind or water that wears away rocks and soil.

Front

What role does weathering play in landform changes?

Back

Weathering breaks down rocks into smaller particles, which can then be transported by erosion.

Front

What is erosion?

Back

Erosion is the process by which soil, rock, or sediment is removed from one location and transported to another.

Front

How do Constructive and Destructive Processes interact?

Back

Constructive and Destructive Processes often work together; for example, erosion (destructive) can create valleys, while sediment deposition (constructive) can build up deltas.

Front

What is sediment deposition?

Back

Sediment deposition is the process where materials carried by wind, water, or ice settle in a new location, forming new landforms.

Front

What is the difference between weathering and erosion?

Back

Weathering is the breaking down of rocks, while erosion is the movement of those broken materials to a new location.

Front

What is an example of a landform created by a Constructive Process?

Back

An example of a landform created by a Constructive Process is a volcanic island formed by lava flow.