Search Header Logo
Erik's Encounter with Mysterious Lights

Erik's Encounter with Mysterious Lights

Assessment

Interactive Video

Science, Geography, History

7th - 12th Grade

Practice Problem

Hard

Created by

Liam Anderson

FREE Resource

Erik Rintamaki, owner of yooperlites.com, shares his discovery of Yooperlites, stones that fluoresce under UV light. During a tour in 2019, he and his group witnessed mysterious orange lights over Lake Superior, which moved in ways suggesting intelligent control. Despite attempts to capture the event, Erik's phone ran out of space. The lights' behavior was unlike any known technology, leaving Erik puzzled. He later sought footage from a nearby ship, but nothing was reported. Erik, a lifelong rock hunter, found this experience unparalleled.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the unique property of Yooperlites discovered by Erik Rintamaki?

They dissolve in water.

They are magnetic.

They fluoresce under long wave UV lights.

They change color in sunlight.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where does Erik Rintamaki take people to find Yooperlites?

The Rocky Mountains

Lake Superior shoreline

The Grand Canyon

The Amazon Rainforest

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What unusual phenomenon did Erik and his group witness near Lake Superior?

A meteor shower

Bright orange balls of light in the sky

A flock of rare birds

A solar eclipse

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How did Erik attempt to interact with the mysterious lights?

By using a flashlight

By throwing stones

By turning his headlights on and off

By shouting at them

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was Erik's reaction when the lights moved closer after his signal?

He ran away immediately.

He took more pictures.

He called the police.

He drove away with his group.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What did Erik rule out as possible explanations for the lights?

Drones, lanterns, and flares

Clouds, fog, and mist

Fireworks, balloons, and birds

Stars, planets, and satellites

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the response from the ship's captain regarding the lights?

They reported a technical issue.

They had no footage or reports.

They confirmed seeing the lights.

They saw a different phenomenon.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?