• How do dinosaurs get their names?
  • What does “dinosaur" mean?
  • If you discovered a new dinosaur, what would you name it?
Find it out

Which of the following is usually NOT a basis for naming a new dinosaur species?

Test your knowledge
  • Can plants grow without soil?
  • What is hydroponics?
  • What are the benefits of hydroponics?
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Which of the following is NOT a nutrient needed for plant growth?

Test your knowledge
  • How many animals are there in the world?
  • How many species of animals are there on Earth?
  • Which animals outnumber human beings?
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At least one expert estimates there may be how many total animals on Earth?

Test your knowledge
  • Why didn't people smile in old photos?
  • Did all people have bad teeth long ago?
  • What type of art did early photographs imitate?
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The earliest photographs were influenced heavily by what art form?

Test your knowledge
  • Do rocks dissolve?
  • What is chemical weathering?
  • How is carbonic acid formed?
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Carbon dioxide and water combine to form which weak acid?

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  • Is there really a happily ever after?
  • How do you define happiness?
  • Can positive thinking make you happier?
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Researchers have found that what type of thinking increases happiness and might also lead to better physical health?

Test your knowledge
  • What are stars made of?
  • How does the Sun compare to other stars?
  • What does a star convert hydrogen into?
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Our Sun is what size star?

Test your knowledge

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

Latest from the Wonder Bank

  • is magic real
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  • why did people start making fast food
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  • would a non native plant be cald a native plant if there roots arelonger than some or one native plants
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  • Can blood veins grow back
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  • how meny food chains are there
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  • Are Aliens Real?
    andrew traylor
  • How old is Earth?
    Kate E.
  • How do they come up with the names of states?
    Loseli C
  • Who invented computers?
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  • how big will the earth be with all the plants inside it
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  • if the meat eater dinosaurs where still on earth would they eat us or would they be scared?
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  • why is the earth made out of lava
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  • can native plants last a year without water
    ruby B.
  • How do you split an atom?
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  • how does a plant grow with just light and water
    chloe j
  • why do snake not have eye lids
    Brody p
  • How Big Is The Sky
    Beckett S
  • What is the Great Sphinx of Eygept?
    Lucas Cook
  • Who is the most famous person in the world?
    Abran Carrasco
  • What will happen in the future?
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  • When will the world end
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  • Are there any time machines?
    Beck Second Grade
  • why is candy yummy.
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  • How do we talk
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  • who eats cereal
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  • who made the first football
    Emily Martin
  • how big are peoples brains
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  • What causes you to have the butterfiles.
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View all questions in the Wonder Bank

Top Nominated Wonder Questions:

  • +3097

    What will school be like in the future?

    Meghan Pohl

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    What makes the ocean blue when water is clear?

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    How do you get into a bad habit?

    Aeden DeGraw

  • +2855

    how was water created


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    Who made up gymnastics

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  • +2360

    Why does at low atomic pressure water boils faster?

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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

Discover the latest Wonders from SCIENCE: dinosaur, Greek, Latin, name, Animals, Language, and more

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Can You Garden in the City?

Over seven billion people call Earth home these days. Feeding all those hungry people is no small task. Fortunately, scientific advances have helped to modernize agriculture to the point where billion...

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Why Are Flamingos Pink?

We were hanging out on the Wonderopolis seashore the other day when we overheard an interesting conversation between a seagull and a pelican:

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Can Plants Eat Insects?

When you think of a jungle adventure, what comes to mind? Swinging around from tree to tree on vines? Gorgeous birds flying through the air? Monkeys and other exotic creatures prowling through the den...

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What Would You Pack For a Trip To Outer Space?

Have you ever dreamed of traveling in space? If you're like most kids, gazing at the stars at one time or another has led to a daydream about what it would be like to be an astronaut. Not only would i...

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