Exploring Terrifying Natural Disasters Through Captivating Footage

The video covers several natural disasters, including the 1980 eruption of Mount St. Helens, the 1989 San Francisco earthquake, the 1999 Oklahoma tornado outbreak, and an earthquake in Langtang. It highlights the impact of these events, the response efforts, and the experiences of those involved.

What caused the initial eruption of Mount St. Helens in 1980?

• A massive earthquake

• Contact between magma and icy melt water

• A volcanic landslide

• A meteor impact

How fast did the rock and superheated gas shoot from Mount St. Helens during the eruption?

• 200 miles per hour

• 500 miles per hour

• 300 miles per hour

• 400 miles per hour

What was the energy equivalent of the Mount St. Helens eruption?

• 2000 Hiroshima atom bombs

• 1000 Hiroshima atom bombs

• 1500 Hiroshima atom bombs

• 500 Hiroshima atom bombs

What was the magnitude of the earthquake that hit San Francisco in 1989?

• 7.5

• 8.0

• 7.1

• 6.9

Tags

NGSS.HS-ESS1-5

Which structure collapsed during the San Francisco earthquake, trapping many people?

• Transamerica Pyramid

• Cypress Freeway

• Bay Bridge

• Golden Gate Bridge

Tags

NGSS.HS-ESS1-5

What was the primary method used to fight fires in the Marina District after the San Francisco earthquake?

• Using fire trucks

• Using seawater pumped by a fire boat

• Using helicopters

• Using sand

What type of weather system produced the Oklahoma City tornado outbreak in 1999?

• A hurricane

• A supercell

• A tropical storm

• A cold front

What was the classification of the most powerful tornado during the Oklahoma City outbreak?

• F4

• F3

• F6

• F5

Where did Marsha Irwin and her family take shelter during the Oklahoma City tornado?

• In a storm cellar

• In a tin horn

• In a neighbor's house

• In their basement

Tags

NGSS.HS-ESS3-1

What natural disaster did Jim Davidson experience while on Everest?

• A tornado

• A volcanic eruption

• An avalanche

• A flood