Exploring Natural Disaster Predictions

The video explores the natural disasters of earthquakes, tsunamis, and volcanoes, focusing on New Zealand's unique geological features. It discusses the challenges of predicting earthquakes, the risks of tsunamis, and the volcanic activity in Auckland. The video also highlights the impact of volcanic ash and the importance of preparedness and mitigation strategies.

What causes the fault lines in Wellington?

• Tsunami waves

• Volcanic eruptions

• Movement of tectonic plates

• Erosion of the land

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NGSS.HS-ESS1-5

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What is the main challenge in predicting earthquakes?

• Unpredictable nature of tectonic movements

• Lack of technology

• Human error

• Insufficient data

What is a slow slip event?

• A sudden earthquake

• A gradual movement of tectonic plates

• A tsunami wave

• A volcanic eruption

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NGSS.HS-ESS2-1

What is the primary cause of the world's largest and most destructive earthquakes?

• Volcanic eruptions

• Erosion

• Subduction interfaces

• Tsunami waves

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NGSS.HS-ESS1-5

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What makes tsunamis different from normal waves?

• They disturb only the top of the water

• They are caused by wind

• They have much longer wavelengths

• They are smaller in size

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What is the main goal of tsunami evacuation maps?

• To track the movement of tectonic plates

• To measure the height of waves

• To show safe zones for evacuation

• To predict the exact time of a tsunami

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NGSS.HS-ETS1-3

Why is Auckland's volcanic activity considered unpredictable?

• The magma rises straight through the crust

• The volcanoes are always active

• There are no fault lines

• The area has no history of eruptions

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NGSS.HS-ESS3-1

What is the main method used to detect volcanic eruptions in Auckland?

• Satellite imagery

• Seismic techniques

• Weather patterns

• Ocean currents

What is a significant hazard of volcanic ash?

• It only affects the eruption site

• It is not harmful

• It can disrupt machinery and power lines

• It causes immediate loss of life

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NGSS.HS-ESS3-1

What is one proposed solution to mitigate the effects of volcanic ash on power lines?

• Building taller power lines

• Using ash-proof insulators

• Relocating power plants

• Increasing the voltage

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