Bermuda Triangle and Earth's Magnetic Field Quiz

Bermuda Triangle and Earth's Magnetic Field Quiz

Assessment

Interactive Video

Science, Geography

9th - 12th Grade

Hard

Created by

Emma Peterson

FREE Resource

The video explores the mystery of the Bermuda Triangle, suggesting that a high concentration of magnetite may interfere with Earth's magnetic field, causing anomalies. Dr. Justin Revenaugh discusses the movement of magnetic north and its potential global impact, including navigation issues. The Earth's magnetic field acts as a protective forcefield, and changes could have severe consequences. Scholars are working to address these issues and prepare infrastructure for future shifts.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one theory about the cause of interference in the Bermuda Triangle?

Presence of alien technology

High concentration of magnetite

Unusual ocean currents

Volcanic activity

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What sparked Dr. Justin Revenaugh's interest in Earth's magnetic field?

A documentary

A big solar storm

A scientific experiment

A college lecture

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How fast is the magnetic north currently moving?

35 miles per year

10 miles per year

50 miles per year

20 miles per year

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one potential consequence of the shifting magnetic north?

Increased volcanic eruptions

Global warming

Navigation issues for ships and airplanes

Rise in sea levels

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is necessary to ensure accurate GPS and compass-based navigation?

Regular software updates

New satellite launches

Shifts in the poles

Increased solar activity

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does Earth's magnetic field protect us from?

Earthquakes

Asteroids

Space weather and solar radiation

Tsunamis

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What could happen if solar winds reach Earth in full numbers?

More frequent earthquakes

Shutdown of electrical grids

Increase in global temperatures

Rise in sea levels

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