Natural Disasters Lesson

A blizzard, for instance, is a severe thunderstorm with wind of 35 mph or more.  Blizzards are dangerous because the wind blows the snow around.  This limits our ability to see and get around.

5.   ____________________ are dangerous because the wind blows the snow around.

• Tornadoes

• Blizzards

• Heat waves

• Earthquakes

When water flows over a river bank, flooding occurs.  Rivers flood because of rain, melting snow or ice, or broken dams.  Since floods can happen slowly, allowing people to evacuate, while others happen quickly.  In a flash food, water moves quickly without warning.  In America, floods cause more death and destruction than any other disaster.

When water flows over a river bank, ___________________________ occurs. 

• tornado

• earthquake

• drought

• flooding

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-4

An earthquake occurs when part of the ground beneath the surface shifts.  This movement causes rocks and soil to vibrate.  This vibration can cause buildings and roads to shake and collapse.

An ______________________  occurs when part of the ground beneath the surface shifts. 

• volcano eruption

• tornado

• earthquake

• avalanche

Tags

NGSS.MS-ESS3-2

An earthquake occurs when part of the ground beneath the surface shifts.  This movement causes rocks and soil to vibrate.  This vibration can cause buildings and roads to shake and collapse.

10.  This ________________________ can cause buildings and roads to shake and collapse.

• stagnation

• vibration

• compression

• expansion

Tags

NGSS.MS-ESS3-2

What is this natural disaster?

• Huricane

• Landslide

• Earthquake

• Avalanche

Tags

NGSS.MS-ESS3-2

Name the natural disaster

• Landslide

• Avalanche

• Tsunami

• hurricane

Tags

NGSS.MS-ESS3-2

NGSS.MS-ESS2-6

NGSS.MS-ESS2-5

Name this natural disaster

• Volcano

• Wildfire

• Landslide

• Tsunami

Tags

NGSS.MS-ESS2-2

Where do tsunamis happen?

• in hot and dry forests

• near the sea

• at mountains or hills

• between the earth plates

Tags

NGSS.MS-ESS3-2

--- happens during heavy rains, when rivers overflow or when snow melts.

• natural disaster

• hurricane

• tornado

• flash floods

Tags

NGSS.MS-ESS3-2

Tornadoes have _______________ winds shaped like cones.

• spinning

• hot

• weak

• small

Tags

NGSS.MS-ESS2-6