General Science
Chemistry
Space
Animals
Water
100

What is the fastest land animal

cheetah

100

What is hydrogen oxide?

Water

100

What is the hottest planet in our solar system?

Venus (even though Mercury is closer to the Sun)

100

What animal is responsible for the most human deaths each year?

The mosquito

100

What is the chemical formula of water?

H2O

200

What do you call a volcano that’s not currently erupting?

Dormant

200

What element is a diamond composed of?

Carbon

200

Between which two planets does the asteroid belt lie?

Jupiter and Mars

200

What is the largest land mammal in North America?

Bison 

Will accept buffalo but strictly this is a misnoma

200

What does a litre of water weigh? 

1,000 g or 1 kg

300

Who is credited with coming up with the theory of evolution?

Charles Darwin

300

What is the most abundant element in the Earth’s crust?

Oxygen

300

What planet is closest in size to Earth?

Venus

300

What do you call a group of flamingos?

A flamboyance

300

What is the pH of pure water?

Water has a pH of 7, which is neither basic nor acidic.

400

How many bones do sharks have?

Zero

400

Atoms of the same chemical element but with different atomic masses are known as what?

Isotopes

400

What is the order of the planets from smallest to largest?

Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn, Jupiter

400

What is the smallest mammal on Earth?

The Etruscan shrew 

Will accept just shrew

400

Where is the deepest part of the ocean?

The Challenger Deep, which is located inside the Mariana Trench 

Will accept either location

500

Which continent is the driest (lowest precipitation)

Antarctica

500

What do you call the subatomic particles that make up protons and neutrons?

Quarks

500

When was our solar system formed? 

(+/- 10%)

Approximately 4.6 billion years ago 

Will accept between anything 4 and 5 billion

500

Which animal did Australia go to “war” with in 1932?

The Emu

500

Where is most of the fresh (not salty) water on planet Earth? 

About 68% is in glaciers and ice caps, mainly in the polar regions and in Greenland. 

Will accept anything that suggests it's ice.

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