• What are filler words?
  • What is disfluency?
  • How can you get rid of filler words?
Find it out

Filler words and phrases are commonly used during speech to fill what?

Test your knowledge
  • What is Murphy's Law?
  • Who was Murphy?
  • Why is Murphy's Law so popular?
Find it out

Some scientists believe the second law of thermodynamics, also known as what, supports Murphy’s Law?

Test your knowledge
  • How do they put gum inside a lollipop?
  • Who invented the lollipop?
  • How many licks does it take to get to the center of a lollipop?
Find it out

Scientists have recently estimated that it would take approximately how many licks to get to the center of a lollipop with a radius of 1 cm?

Test your knowledge
  • How do water towers work?
  • Why are water towers so tall?
  • How much water does the world's largest water tower hold?
Find it out

Emergency water supplies aren’t stored underground or in ponds because water towers provide what necessary thing?

Test your knowledge
  • Why don't motorcycles fall while moving?
  • What physical forces are involved in riding a bicycle or motorcycle?
  • What is negative trail?
Find it out

Which of the following is probably NOT a factor in a motorcycle’s stability?

Test your knowledge
  • Who painted the Sistine Chapel?
  • Was Michelangelo primarily a painter?
  • What is fresco?
Find it out

The method used to paint the ceiling of the Sistine Chapel is known as what?

Test your knowledge
  • How fast is the fastest car?
  • What is a production car?
  • How is top speed determined?
Find it out

The Veyron is made by which automobile manufacturer?

Test your knowledge

What Are You Wondering?

Join in the Wonder Creation

Make YOUR wonder a wonderful reality!

117,603

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

Latest from the Wonder Bank

  • Who is the first person knew gymnastics?
    stefen osburg
  • HOW LONG DOSE FOR THE SUN TO MAKE EARTH WORMUP
    MIKAELE PALITE
  • What is a whisperdish
    Ollie Newall
  • What will happen if internet is gone for ever?
    Babu Aboobacker
  • How long does it take the heat from the sun to get to Earth
    Alicia Phillips
  • What is the longest word in dictionary
    Nahal Saeed
  • How offten due metors hit earth
    Virgil Herron
  • Brain stroke how many can a human have
    Virgil Herron
  • how fast can a train go?
    Thomas R
  • who was the first person to do science
    Marni Jade Trewavas
  • who made up the alphabet
    Alanta Clare
  • how do fidget spinners help people with a disablity
    Marni Jade Trewavas
  • what is a magnifing glass
    Alanta Clare
  • why do cats have nine lives
    Alanta Clare
  • What is the most expensive natural thing on earth?
    Saffron Clare
  • what is magic?
    Alanta Clare
  • How do printers put ink on paper?
    Ellie Hoffman
  • do wallabys live in nz
    luke kelsall
  • is downloading music from youtube illegal?
    Brielle Stretch
  • what is a dinosaur?
    izana parton-scown
  • How does mold form?
    cube block
  • How do dolphin's swim?
    cube block
  • why cant we live longer
    Killi Woodburn
  • How's life of Raccoons?
    cube block
  • Why is Greek Yogurt called, Greek Yogurt?
    Hanah Park
  • How do planes fly
    Joel Schoemaker
  • how many animals are there in NZ
    Nirvana Sluys
  • "Roses are Red, Violets are Blue" doesn't violet mean purple?
    Hanah Park
  • who is a fidgt spinner made
    Devin craig
  • what is ice cream made out of
    Devin craig
View all questions in the Wonder Bank

Top Nominated Wonder Questions:

  • +3097

    What will school be like in the future?

    Meghan Pohl

  • +3083

    What makes the ocean blue when water is clear?

    Ana Brossette

  • +2915

    How do you get into a bad habit?

    Aeden DeGraw

  • +2855

    how was water created

    Chiamaka

  • +2549

    Who made up gymnastics

    Khiyanna Fields

  • +2360

    Why does at low atomic pressure water boils faster?

    pradyumna behera

Vote for wonder nominees

Where are You Wondering?

Discover Wonder Hotspots nearby and join!

EXPLORE WONDER HOTSPOTS

Wonder Guides

Hankins Family

Woodland Litter Critters ABC by Patience Mason

Books friends are the very best friends.Just a week ago, my good book friend introduced me to Patience Mason as Teri knows of my interest in ABC books, particularly when teaching classification as a rhetorical mode (a post for anot

Edwards Family

Is it raining resources?

Since it is raining outside today, I decided to go to one of my favorite resource sites to do a search for “rain” to see what I could find!The resources and ideas just flooded in …A few of them were the ones I expected …But some were so much more …Here are just a few of the many resources found when I searched 

Edwards Family

What did you do today that your students will remember?

While I was attending the NCFL Conference, someone asked me if I knew the Wonder of the Day from Wonderopolis that day ….I had to sadly admit that I did not know …But I quickly found out:While in a 4th grade classroom today, I gave an instruction to students getting

LEARN FROM WONDER GUIDES

Explore the World of Wonders

Discover the latest Wonders from LANGUAGE ARTS: Human Behavior, Language, Science, Filler Word, Speech Disfluency, John F. Kennedy, and more

Image #21

How Old Are Fairy Tales?

From Cinderella to The Three Little Pigs, Sleeping Beauty to Rapunzel, fairy tales have been a beloved part of literature throughout history — just ask any kid from 3 to 93. In fact, most of us know t...

Image #29

What Bedtime Story Would You Tell?

The earliest forms of storytelling were spoken. Storytellers recited stories from memory. They may also have used hand gestures and facial expressions.

Image #31

Who Invented the Alphabet?

No single person or culture invented the alphabet — it has evolved over centuries. In order to understand modern alphabets, we must take a trip back through time.

Image #40

How Can Four Legs Help You Become a Better Reader?

Family pets may not have a lot to say, but they make great listeners. Children are typically less stressed when reading aloud knowing their four-legged audience is patient and nonjudgmental.

Wonder Stream

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