Here's Question 1! How many traditional senses are recognized by humans?
Advertisement Advertisement
Fantastic! đĨŗ
Having difficulty with this one?
-
Advertisement Advertisement
How many major blood types are there in the human ABO system?
Advertisement Advertisement
Was that too easy for you?
Not quite.
-
Advertisement Advertisement
How many chromosomes are there in a typical human cell?
Advertisement Advertisement
Right on! đ
Hmm, I don't think so. đ
-
Advertisement Advertisement
The number of bones in an adult human skeleton is typically:
Advertisement Advertisement
Slay!
Not quite.
-
Advertisement Advertisement
The average lifespan of a human red blood cell is about:
Advertisement Advertisement
Super!
Hmm, I don't think so. đ
-
Advertisement Advertisement
How many chambers are there in a human heart?
Advertisement Advertisement
Perfect! đ
Doh! đ¤Ŧ
-
Advertisement Advertisement
How many elements are on the periodic table?
Advertisement Advertisement
Nice!
Not quite right. đĸ
-
Advertisement Advertisement
A water molecule (HâO) contains how many oxygen atoms?
Advertisement Advertisement
You're doing great!
Doh! đ¤Ŧ
-
Advertisement Advertisement
At what temperature do Celsius and Fahrenheit scales read the same value?
Advertisement Advertisement
Spot on! đĨŗ
I'm afraid that wasn't it. đ
-
Advertisement Advertisement
At what temperature does water boil at sea level (in Celsius)?
Advertisement Advertisement
Good job!
That was incorrect.
-
Advertisement Advertisement
The density of water at room temperature is:
Advertisement Advertisement
Impressive! đ
Nope, sorry. đĸ
-
Advertisement Advertisement
The speed of light in a vacuum is approximately:
Advertisement Advertisement
Awesome!
Uh-oh. That was incorrect. đ
-
Advertisement Advertisement
Celebrate your progress! You're halfway through the quiz! The pH of pure water is approximately:
Advertisement Advertisement
That's the way!
I'm afraid that wasn't it. đ
-
Advertisement Advertisement
The average speed of sound in dry air at room temperature is:
Advertisement Advertisement
Outstanding!
Uh-oh. That was incorrect. đ
-
Advertisement Advertisement
A typical magnet has how many poles?
Advertisement Advertisement
Hooray! đĨŗ
Hmm, I don't think so. đ
-
Advertisement Advertisement
The electromagnetic spectrum encompasses a wide range of radiation types. How many main regions are traditionally recognized within this spectrum?
Advertisement Advertisement
Sweet!
Not quite right. đĸ
-
Advertisement Advertisement
The structure of the earth is divided into how many major components?
Advertisement Advertisement
Perfect! đ
I'm afraid that wasn't it. đ
-
Advertisement Advertisement
The gravitational acceleration on Earth is approximately:
Advertisement Advertisement
You get a gold star for that! đ
Not quite right. đĸ
-
Advertisement Advertisement
How long does it take for Earth to make one rotation on its axis?
Advertisement Advertisement
You're one class act!
Not quite.
-
Advertisement Advertisement
The Earth is both spinning on its axis and orbiting the Sun at the same time. How long does it take for Earth to orbit the Sun?
Advertisement Advertisement
Superb!
Nope, sorry. đĸ
-
Advertisement Advertisement
Earth is estimated to be approximately how many years old?
Advertisement Advertisement
Impressive! đ
Hmm, I don't think so. đ
-
Advertisement Advertisement
Keep up the momentum! Scientists estimate the universe to be approximately how many years old?
Advertisement Advertisement
Nice job!
That was incorrect.
-
Advertisement Advertisement
You're almost done! Excluding dwarf planets, how many planets are currently recognized in our solar system?
Advertisement Advertisement
Magnificent!
Hmm, I don't think so. đ
-
Advertisement Advertisement
And last but not least, approximately how many years ago did the dinosaurs become extinct?
Advertisement Advertisement
Beautiful! đ
Not quite right. đĸ
-
Advertisement Advertisement
Share the quiz to show your results!
The Ultimate Science Numbers Quiz! Can You Ace This Fun Quiz Packed with Scientific Numbers?
You got %%score%% out of %%total%%!
Link to result
đĄ Did you know? You can resume your quizzes at any point â even if you close your browser. Never lose track of your progress again!
Advertisement
Play similar quizzes Science Quiz Trivia by Number
More on Quizly Latest Quizzes đ Surprise Me! đ
Top Commenters
Most comments in last 30 days
Counting Comments
Unlock Premium Perks
Enjoy Quizly? Upgrade to Premium for an ad-free experience and exclusive features.
Get Premium
2 Comments