Fall Facts
October Origins
Birthday Bash
Weird but True
I Knew I Knew That
100

The color change in leaves is caused when this green pigment breaks down.

What is Chlorophyll?

100

October’s birthstone is this gemstone, known for changing colors in the light.

What is opal?

100

You might smash one of these open to get candy during a celebration.

What is a piñata?

100

This is the most common sleeping position among adults around the world, named after how babies rest before they’re born.

What is the fetal position?

100

This layer of Earth lies directly beneath the crust.

What is the mantle?

200

Famous for foliage, this U.S. state produces the most maple syrup in the country.

What is Vermont?

200

This zodiac sign starts October 23rd and is symbolized by a scorpion.

What is Scorpio?

200

This decade of life is when U.S. adults most commonly celebrate milestone birthdays with travel purchases.  

What are the 30s?

200

These body parts continue to grow slowly throughout your life — even after age 50

What are your ears and nose?

200

This punctuation mark was originally called the “note of admiration.”

What is the exclamation point?

300

This migratory insect travels up to 3,000 miles each fall to reach Mexico.

What is the monarch butterfly?


300

In the original Roman calendar, October was named for this number.

What is eight?

300

This common birthday song wasn’t in the public domain until 2016.

What is “Happy Birthday to You”?

300

This U.S. state has the lowest population — fewer people than some big cities

What is Wyoming?

300

The red line in thermometers is usually this liquid metal — no longer used in many schools.

What is mercury?

400

These weather systems become more common in fall due to warm ocean water but cooldown inland.

What are hurricanes?

400

October is National ______ Month in the U.S., raising awareness for early detection.

What is Breast Cancer Awareness?

400

The U.S. president who signed the federal birthday holiday honoring Martin Luther King Jr. was this leader.

Who is Ronald Reagan?

400

This spice blend with “pumpkin” in its name actually contains no pumpkin at all.

What is pumpkin spice?

400

This U.S. state is the only one that grows coffee commercially. 

What is Hawaii?

500

The full moon closest to the autumn equinox has this traditional name.

What is the Harvest Moon?

500

This 2,000-year-old October tradition began in Ireland using fires to honor passing spirits.

What is Samhain?

500

These round treats are a traditional birthday dessert in the Netherlands instead of cake.

What are doughnuts?

500

This tissue, found in the eye, is the only one in the human body with no direct blood supply.

What is the cornea?

500

This organelle is known as the “powerhouse of the cell.”

What is the mitochondria?