• Why does your hair look darker when it's wet?
  • How does water affect the color of your hair?
  • Does water add color to your hair?
Find it out

The more light that hair absorbs, the what the hair will appear?

Test your knowledge
  • Why is Thanksgiving always on a Thursday?
  • Who proclaimed the first nationwide day of Thanksgiving?
  • For how long has Thanksgiving been on the fourth Thursday of November?
Find it out

In 1863, which President of the United States made Thanksgiving the final Thursday in November?

Test your knowledge
  • What is a geode?
  • How do geodes form?
  • Where can you find geodes?
Find it out

Which of the following states is NOT known as a good source of geodes?

Test your knowledge
  • How does a siphon work?
  • How long have siphons been used?
  • What physical forces are at work in a siphon?
Find it out

The working principle behind the siphon has long been considered to be atmospheric pressure, but recent studies have suggested that what other force also plays a role?

Test your knowledge
  • Why are emergency lights red and blue?
  • Do all emergency vehicles use red and blue lights?
  • What purposes do emergency lights serve?
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What color light tends to be easier to see at night?

Test your knowledge
  • Was turkey on the menu at the first Thanksgiving?
  • How did the turkey become the Thanksgiving bird?
  • Can turkeys fly?
Find it out

Turkeys are a type of what?

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  • Is it Thanksgiving without cranberries?
  • How did the cranberry get its name?
  • What is a cranberry bog?
Find it out

Cranberry juice is healthy because it’s high in what?

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

Latest from the Wonder Bank

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  • Why do people get cancer?
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  • How do black holes form
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  • What will happen when the sun dies?
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View all questions in the Wonder Bank

Top Nominated Wonder Questions:

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    Why does at low atomic pressure water boils faster?

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    how was water created


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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


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Has your little one ever wondered what makes a flamingo pink? Get ready to share a colorful lesson in ornithology…

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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 …

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