Wonderopolis
  • How do helicopters work?
  • What can helicopters do that airplanes cannot?
  • What are some of the special jobs helicopters can do?
Find it out

A helicopter’s rotors perform the same function as what part of an airplane?

Test your knowledge
  • What is a lagoon?
  • Are lagoons always called lagoons?
  • What is an atoll?
Find it out

What is the difference between a lagoon and an estuary?

Test your knowledge
  • What is climate change?
  • What causes climate change?
  • How can we stop climate change?
Find it out

What has the current climate change NOT caused?

Test your knowledge
  • What is a pangram?
  • Do pangrams exist in every language?
  • How are pangrams useful? 
Find it out

Which is NOT an example from this Wonder of ways people use pangrams at work?

Test your knowledge
  • What is schizophrenia?
  • What are the symptoms of schizophrenia?
  • How can I help someone with schizophrenia?
Find it out

What was the main idea of this Wonder?

Test your knowledge

Where are You Wondering?

Discover Wonder Hotspots nearby and join!

Wonderopolis
EXPLORE WONDER HOTSPOTS

What Are You Wondering?

Join in the Wonder Creation

Make YOUR wonder a wonderful reality!

196,338

...Questions in the Wonder Bank and counting! Here are the latest...

Latest from the Wonder Bank

  • what is sugar made out of
    Jaade
  • Who was Freddie Mercury?
    elias
  • who invented words?
    Jaade
  • Who was the first person to invent a backpack
    Mia
  • spors video
    austin
  • what will happen if animals die??
    Aliyia
  • how is a bannana a fruit
    Bryleigh
  • When will the world end??
    Aliyia
  • why do they have school
    timothy
  • What is the womens rights act?
    Sarah
  • Who is the easter bunny?
    timothy
  • Is Santa clause real
    Ryan
  • who is better lebron James or micheal Jordan?
    Jadyn
  • How are some people not falling if the world is round?
    Aliyia
  • What is the diffrence betwwen a yeti and a cup
    Ryan
  • what are wrandering spiders?
    Natalie
  • How old is Donald Trump
    timothy
  • what is 9/11
    hunter
  • WHAT STARTED THE CAR REVOLUTION
    Kingston
  • Who is better Stephen Curry or Joel Embid.
    Ryan
  • when do babies fully develop
    Bryleigh
  • Why do dogs bark
    Macy
  • How do birds fly but penguins don't?
    Addison
  • What is Wonderopolis???
    Alyssa Madison
  • why are tacos so good?
    Bryleigh
  • Why do dogs bark at the mail man
    Macy
  • Why do we have words?
    Macy
  • what is the diffrence in a male and female deer
    Ryan
  • what is fortnite
    levi
  • what is algebra?
    Jaymason
View all questions in the Wonder Bank

Top Nominated Wonder Questions:

  • +14751

    Do girls remember their dreams more often than boys and if yes, why?

    Lance — Louisville, KY

  • +12724

    how was water created

    Chiamaka

  • +10441

    Can you mix water and air completly?

    AL

  • +621

    Why are only certain animals our pets?

    teagan — AL

  • +58

    Why do Olympians bite their medals?

    Sam — Glen Allen, VA

  • +50

    What causes blindness?

    Katherine — Owatonna, MN

Vote for wonder nominees

Explore the World of Wonders

Discover the latest Wonders from TECHNOLOGY: aeronautics, blade, engineering, flight, helicopter, hover, and more

Wonderopolis #13

Who Invented the Candy Bar?

Do you like to go trick-or-treating at Halloween? Of course! Who doesn't? It's so much fun to dress up as a clown, a superhero, a ghoul, or a tiger and parade around the neighborhood, begging for swee...

Wonderopolis #12

Who Came Up With Chewing Gum?

If you had a choice between chewing on a wad of tree sap, a mouthful of rubber bands or a stick of gum, which would you choose? If the answer seems obvious, you may be surprised. All three have more i...

Wonderopolis #43

Where Do Recycled Items Go?

If your city allows you to throw all of your recyclable materials in the same bin, then your city uses a process called “single-stream recycling." Single-stream recycling means there is no need to sep...

Wonderopolis #63

How Does the Internet Work?

The Internet is made up of computers all over the world. Each of these computers is connected by phone lines or cables…or even wireless connections!

Spread the Joy of Wonder

Wonderopolis Widget

Interested in sharing Wonderopolis® every day? Want to add a little wonder to your website? Help spread the wonder of families learning together.

Add widget

Wonderopolis Partners & Sponsors

×

Spread the Joy of Wonder

Wonderopolis Widget

Interested in sharing Wonderopolis® every day? Want to add a little wonder to your website? Help spread the wonder of families learning together.

Add widget