• How does an invisible fence work?
  • What types of technology do invisible fences use?
  • What is static correction?
Find it out

Wireless invisible fence systems create a “safe zone” in what shape?

Test your knowledge
  • What is water witching?
  • How old is the practice of dowsing?
  • Is there any scientific proof that dowsing works?
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Dowsing appears to have originated in the context of Renaissance-era magic in the 15th century in which country?

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  • Can you eat dandelions?
  • How do dandelions imitate the Sun, Moon, and stars?
  • Are dandelions healthy?
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Dandelion roots can be dried, ground, and roasted to make a drink similar to what?

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  • What type of blood do you have?
  • How many types of blood are there?
  • What type of blood can be given to anyone?
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Universal donors have what type of blood?

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  • Why is the Statue of Liberty green?
  • What is a patina?
  • Who designed the support structure for the Statue of Liberty?
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Which country developed a close friendship with the United States during the Revolutionary War?

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  • What is mustard made of?
  • How many mustard seeds are in a typical jar of mustard?
  • What gives yellow mustard its bright coloring?
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Which ancient peoples were likely the first to make and use mustard as a condiment?

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  • What makes an animal a mammal?
  • Are human beings mammals?
  • Do all mammals give birth to live young?
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Which of the following mammals lays eggs instead of giving birth to live young?

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

Latest from the Wonder Bank

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    taylah winiata
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  • Why does our nose run when we have a cold or when we cry?
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  • what does bae mean?
    bob jimmy
  • Who created wonderopolis?
    Caleb Todd
  • how do funnel clouds form
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  • what is an acrobat?
    Rby Nesta
  • why do we sweat
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  • Is there a disease called Tymlitioinbghte
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  • who made air electricity
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  • is love at first sight true
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  • do kids like bacon
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  • Why Do Kids Love Macaorni And Cheese So Much?
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  • why is a cpu a player that is playing but not playing and a comuter like person
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  • am i royalty
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  • How many galaxies are there?
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  • how old is ciara
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  • how was the world made ?
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  • what is earth
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  • Who is the smartest person in the world?
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  • who is the worlds famous person in the world
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  • Do scientists have any liquids to help bring extinct animals to life?
    latrevia robinson
  • Why is an orange called an orange?
    Keamari Williams
  • How can we get people to wash their hands?
    Mrs. Leftwich
  • has anybody time taveled successfully
    Dylan Kolk
  • How much of our brain do we use?
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  • why do we cry when we are sad
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  • What is weird about the show my little pony?
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  • Do animals learn quicker than people?
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  • why do we have so much work in class
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Top Nominated Wonder Questions:

  • +631

    If the universe is so big, why are we the only known life form?

    Umair Khan

  • +459

    Why are minerals diferent kind of colours and so beautiful?

    Mason D

  • +455

    Why does at low atomic pressure water boils faster?

    pradyumna behera

  • +375

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  • +358

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    Aeden DeGraw

  • +324

    How strong is a horse?

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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


Explore the World of Wonders

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What Fairy Tale Ending Would You Change?

From Cinderella to The Three Little Pigs, Sleeping Beauty to Rapunzel, fairy tales and nursery rhymes have been a beloved part of literature throughout history — just ask any kid from 3 to 93…

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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…

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Can You Travel the World Without Leaving Home?

Have you ever wondered what it’s like to ride on a dog sled in the arctic? Or dance the Flamenco is Spain…

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Why Do Bananas Bruise?

Bananas are a sensitive bunch. Though they can withstand peeling, slicing, chipping, and frying, age is not so kind to them…

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