Water is one thing we all share in common. We use it for cooking, drinking, washing several times a day, and we wouldn’t last long without it. But how much do you actually know about water? Take this quiz and find out!
If you like this quiz, be sure to check out my more than 100 Amazing Quizzes on a Wide Variety of Topics! – “Guaranteed to make you smarter!”
All data correct per Wikipedia.
Cover image: public domain
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Question of
The chemical formula for water is…
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H2O
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HO2
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H2O2
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Question of
This means that a water molecule contains…
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1 hydrogen atom and 2 oxygen atoms
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2 hydrogen atoms and 1 oxygen atom
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2 helium atoms and 1 oxygen atom
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Question of
Water is generally regarded as…
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Opaque
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Translucent
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Transparent
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Question of
The human body contains how much water?
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49% to 54%
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55% to 78%
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79% to 88%
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Question of
In traditional Chinese philosophy, which of the following is one of the five elements?
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earth
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fire
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wood
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metal
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water
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all of the above
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Question of
Water covers how much of the earth’s surface?
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71%
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81%
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86%
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Question of
What percentage of our surface water is freshwater (non-salty)?
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40%
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10%
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2.5%
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Question of
How much of that freshwater is in rivers and lakes?
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89%
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4.5%
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0.3%
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Question of
In which state is water invisible?
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Solid
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Liquid
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Gas
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Question of
If a planet is sufficiently massive, the water on it may be solid even at high temperatures, because of the high pressure caused by gravity
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This is true
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No way!
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Question of
Approximately how many people lack access to safe drinking water?
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Ten million people
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One hundred million people
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One billion people
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Question of
Ancient Egyptian civilisation depended on the river Nile; Mesopotamia depended on the Tigris and Euphrates. The ancient Harappan Civilization on the Indian subcontinent developed around which river?
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The Ganges
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The Indus
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The Brahmaputra
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Question of
One litre of seawater contains approximately what weight of dissolved salts?
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35 grams (1.2 oz)
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25 grams (0.9 oz)
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15 grams (0.5 oz)
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Question of
Which word does NOT specifically mean connected with the sea?
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Pelagic
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Maritime
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Marine
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Nautical
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Hydrographic
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Question of
Which of the following is not water?
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snow
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glaciers
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icebergs
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atmospheric humidity
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clouds
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fog
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dew
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lava
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got 12 out of 15 right!
Very nice! Thanks, Edith 🙂
You got 15 out of 15 right!
Perfect. You are a true water-person!
Does it help to be an Aquarius, I wonder? Or maybe
Excellent quiz. Really enjoyed this one
Thank you, Dawnwriter, and well done! Being an Aquarius can’t have hindered 🙂
i got 8 out of 15 right, not so good but it will do
It’s more than 50% so let’s not complain too loudly! Thanks for playing, Vida 🙂
thanks for consolation 😀 although i know it’s not a good score 😉
15 out of 15. This was interesting!
12/15 It seems that I know more about water than colors. Awesome quiz once again!
Water is a little more important to our survival than colours, so well done 🙂
8/15, too exciting quiz!!! Thank you very much for it and you can see all my sincere Christmas wishes here – https://virily.com/item/christmas-decor-devoted-mans-best-friend/
Thank you very much for all your good wishes, Anastasia! Best of everything to you for the new year 🙂
I got ten correct, sighs.. Good quiz, and I did learn stuff! We need water here..
Good one, Norman. Very interesting. I got 12/15.
Well done, Gary, and thanks for the appreciation 🙂
14/15 But I did it twice because I was shocked to be wrong on things I should know. So now I do. ( Except for one.)
Educational. Interesting. Thank you Teacher.
LOL, Kathy. Thanks, but all I did 9and all I usually do) is read the Wikipedia article 🙂
Water is very important for human body. Almost 75% of human boy is full of water. Thanks for Quiz about Water. It is very informative for every person. I learnt more thing about water.
OneDayTop has recently posted for HEALTH : What You Need to Realize Internal Bleeding
Water is essential, thank you for this quiz, I learned a lot 🙂
Glad you enjoyed it, Nela 🙂
“Attention! Bags of mostly water.” — some fictional sci-fi-fi alien
Great quiz – awareness of water is a good thing.
Thank you, Howard. Glad you enjoyed it 🙂
thanks for the quiz sir
Never one drop of rain on Arrakis…
Nor in Ireland! The ‘drops’ it falls in are too big to be called drops – they are more in the style of dollops 😀
It would hardly be the emerald isle otherwise
Too true ?
I don’t think we’d like Ireland nearly as much if it were a desert island. But if we moved it to the Bahamas…
9 out of 15 right! I was rather surprised at my ignorance. But I’m not ignorant anymore! LOL.
Well that can’t be a bad thing! You are a good learner 😉
They look alike all over the world
You got 11 out of 15 right!
A budding mer-person you are 🙂
That’s you, Elenka – a real mermaid!
I got 8 out if 15 correct. Great quiz about water!
Glad you enjoyed the quiz, Mon! Thanks for playing 🙂
You got 9 out of 15 right! That’s because I have been in a hurry!
(otherwise, for sure the result would be… worse!)
Or maybe you’d have got 100% 🙂 Thanks for participating, Albert!
Hahaha… Any time Sir! Anytime…
10 out of 15 …
Nice quiz
Not a bad score, Ali! Thanks for playing 🙂
i GOT 11 out of 15
hmmm not too bad
Nice score, LaJenna 🙂
Wow, a billion people lacking water is astounding.
it is exactly that, Carol. Astoundingly sad 🙁