General Knowledge
Crazy Phenomenons
High Aviations

Technological Cause
Wild Tragedies
100

The Continent that has 4 hemispheres

Africa

100

This colorful arc appears when sunlight passes through raindrops

Rainbow

100

This large passenger jet has 2 floors, and WAS once the biggest airliner

Airbus A380

100

This everyday machine uses stored chemical energy to power electronic devices

Battery

100

The massive ship that sank due to an iceberg collision in 1912

The Titanic

200

The line on earth that seperates the nothern and southern hemisphere

Equator

200

A rare weather phenomenon creates rotating coloumns of fire

Fire Tornado
200

This American stealth bomber can go invisible to radars, it even looked like it has wings

B-2 Spirit

200

This early computer scientist created the concept of a “universal machine” that could simulate any algorithm

Alan Turing

200

The ancient Roman city that was buried in ash after Mount Vesuvius erupted in AD 79

Pompeii

300

This country has the most natural lakes in the world

Canada

300

This unexplained humming sound has been reported worldwide, especially in Taos, New Mexico

Taos Hum

300

This airliner has now stopped in manifacturing in 2025

Boeing 747

300

This law states that the number of transistors on a chip doubles roughly every two years (we literally learned this in science

Moore's Law

300

This skyscraper was a primary target to be destroyed, it's initials were "WTC"

World Trade Center

400

This ancient wonder was founded in the city of Babylon

Hanging Gardens
400

This phenomenon occurs when the ocean glows due to bioluminescent plankton (no, not plankton from spongebob)

Sea Sparkle

400

The Blackbird

SR-71

400

This type of attack overloads an online service with traffic to shut it down

DDoS Attack

400

This hurricane became one of the deadliest in United States of America's history

Hurricane Katrina

500

The Greek philosopher that taught Alexander The Great

Aristotle

500

This illusion makes mountains appear to float in the air due to temperature differences

Superior Mirage

500

This type of helicopter uses two main rotors spinning in opposite directions to eliminate the need for a tail rotor

Coaxial-Rotor Helicopter

500

This machine-learning concept describes when an algorithm starts memorizing too much data and performs poorly on new information

Overfitting

500

This 1815 volcano eruption in Indonesia caused global cooling and created “the year without a summer.”

The Eruption of Mount Tambora