Technology for Constructive and Destructive Forces Check

Front

What is a seawall?

Back

A seawall is a structure built along the shoreline to protect against erosion and flooding from waves.

Front

What are constructive forces in nature?

Back

Constructive forces are natural processes that build up landforms, such as sediment deposition and volcanic activity.

Front

What are destructive forces in nature?

Back

Destructive forces are natural processes that wear down landforms, such as erosion, weathering, and earthquakes.

Front

How do dams help control flooding?

Back

Dams control flooding by regulating the flow of water in rivers, preventing overflow during heavy rains.

Front

What is the purpose of levees?

Back

Levees are embankments built to prevent water from overflowing into adjacent land, protecting areas from flooding.

Front

What is sediment?

Back

Sediment is small particles of rock, soil, and organic material that can be transported by water, wind, or ice.

Front

How do storm drains function?

Back

Storm drains collect and direct excess rainwater away from streets and buildings to prevent flooding.

Front

What is erosion?

Back

Erosion is the process by which soil and rock are removed from the Earth's surface by wind, water, or ice.

Front

What is the role of sand dunes in coastal protection?

Back

Sand dunes act as natural barriers that absorb wave energy and protect inland areas from flooding and erosion.

Front

What is the impact of hurricanes on coastal communities?

Back

Hurricanes can cause severe flooding, erosion, and damage to homes and infrastructure in coastal areas.