Space & Astronomy
Mind-Bending Science
Earth extremes
History’s Firsts
Brain Twisters (Logic & Patterns)
100

What planet has the most moons in our solar system?

Saturn

100

What state of matter comes after gas?

Plasma

100

What is the hottest continent on Earth?

Africa

100

What civilization built the pyramids of Giza?

Ancient Egypt

100

What comes next: 2, 4, 8, 16, __?

32

200

What is the name of the first artificial satellite launched into space?

Sputnik 1

200

What type of energy is stored in an object due to its position?

Potential energy

200

What is the deepest ocean on Earth?

Pacific Ocean

200

Who was the first U.S. President to live in the White House?

John Adams

200

If ALL Bloops are Razzies and ALL Razzies are Lazzies, are all Bloops definitely Lazzies?

Yes

300

What force keeps planets in orbit around the Sun?

Gravity

300

What part of the brain controls balance and coordination?

The cerebellum

300

What is the longest river in the world?

Nile river

300

What invention is Johannes Gutenberg famous for?

The printing press

300

How many sides does a hexagon have?

6

400

What planet has the shortest day (fastest rotation)?

Jupiter

400

What law states that energy cannot be created or destroyed?

The Law of Conservation of Energy

400

What is the driest desert on Earth?

The Atacama Desert

400

What country was the first to grant women the right to vote?

New Zealand

400

What is the minimum number of colors needed to color a map so that no touching regions share a color?

4

500

What is the name of the boundary around a black hole beyond which nothing can escape?

The event horizon

500

What subatomic particle has a negative electric charge?

An electron

500

What tectonic plate is the largest on Earth?

The Pacific Plate

500

What was the first man-made object to reach space?

The V-2 rocket

500

If you flip a fair coin 10 times, what is the probability of getting heads on the next flip?

50%

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