Unit 4 Lesson 4 - Prepare for Natural Hazards

Front

What is a lightning rod?

Back

A lightning rod is a device that protects buildings and other structures from lightning strikes by directing the electricity into the ground.

Front

What is the purpose of evacuation before a hurricane?

Back

Evacuation is a way to stay safe from harm by leaving an area that may be affected by a hurricane.

Front

What is a flood wall?

Back

A flood wall is a temporary wall built to prevent flooding in an area.

Front

What is a levee?

Back

A levee is a permanent wall built along the sides of rivers and other bodies of water to prevent them from overflowing.

Front

Where does electricity go when a lightning rod is hit by lightning?

Back

The electricity goes into the ground.

Front

What natural hazard can cause heavy snowfall and dangerous travel conditions?

Back

A blizzard.

Front

What is the main purpose of sandbags during a flood?

Back

Sandbags are used to create barriers to help prevent water from flooding an area.

Front

What should you do if a hurricane warning is issued?

Back

You should follow evacuation orders and seek shelter in a safe location.

Front

What is the difference between a levee and a flood wall?

Back

A levee is a permanent structure, while a flood wall is temporary.

Front

What is a natural hazard?

Back

A natural hazard is a natural event that can cause harm to people, property, or the environment.