
Whether you think there's a lot more you could know about science, or think you know all there is to know about the subject, putting your knowledge to test never hurts. If you're looking for a little science trivia challenge, this is the quiz for you.
You'll be asked a variety of science-related questions, from trivia about the universe and space to questions about Earth and its natural resources. We've also included a few questions about the history of science, and the people who have made the most significant contributions to the field. If you think you can still recall the basics of various branches of science, take our quiz to test your science knowledge!
In this tricky science quiz, you can expect a few easy questions and many more that will make you second-guess yourself. If you would like to find out if you really know a lot about science or not, then go ahead and take this quiz. Do you have what it takes to pass this quiz with flying colors?
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Get PremiumIt's OK If You Don't Know Much About Science — Take This Quiz to Learn Something New Questions
What pigment gives plants their green color?

Chlorophyll
Chloroplast
Photosynthesis
Mitochondria
Which group of elements is on the far right hand side of the periodic table?

Transition metals
Halogens
Alkali metals
Noble gases
Igneous, sedimentary and metamorphic are forms of what?

Lizard
Rock
Bird
Star
True or false: Ponies are not just baby horses.

True
False
The hardest mineral on earth is ...

Titanium
Iron
Silver
Diamond
"Passerines" make up about two-thirds of what kind of animal?

Sharks
Cattle
Birds
Reptiles
True or false: Polar bears have white skin.

False
True
The Earth is divided into four layers. What's the top layer?

Mantle
Outer core
Crust
Inner core
What is the internet?

A global system of connected computers
A gigantic database of information
A browser that allows you to search anything
The World Wide Web
Which of these is considered a decapod?

Mussel
Giant isopod
Octopus
Crab
In our galaxy, which star is closest to the Sun?

Electra
Gorgonea Tertia
Tania Australis
Proxima Centauri
How many different systems are in the human body?

11
8
10
9
Which is not a function of insect antennae?

Reproduce
Hear
Taste
Smell
Which statement about falcons is true?

Falcons rely on sound more than sight.
Falcon wings taper to allow them to fly at high speeds
Some falcons can dive at speeds up to 500 mph.
Falcons' flying range is usually about 10 miles.
Which of these animals jumps the highest relative to its own size?

Flea
Grasshopper
Red kangaroo
Tree frog
Who discovered the subatomic particle proton?

Michael Faraday
Albert Einstein
Dmitri Mendeleev
Ernest Rutherford
How many elements are on the periodic table?

153
118
57
100
The nucleus of an atom is made out of:

Protons only
Protons and neutrons
Neutrons only
Protons and electrons
What is the name of the instrument used to measure atmospheric pressure?

Barometer
Galvanometer
Cyclotron
Electroscope
Which is the largest muscle in your body?

Your eyelid muscles, or orbicularis oculi
Your jaw muscle, or masseter
Your tongue, or hyoglossus
Your butt muscle, or gluteus maximus
True or false: Elephants can't jump.

True
False
What is magma called when it breaks through the Earth's surface?

Hematite
Stalactites
Lava
Quicksand
There are more than 30,000 recognized species of fish on Earth. What organ do fish use to breathe?

Gills
Lungs
Fins
Ears
What is the chemical symbol for Europium?

Og
K
Er
Eu
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