This is a hidden danger on winter roads that’s almost invisible to drivers.
What is black ice?
This document, signed in 1776, declared the American colonies' independence from Britain.
What is the Declaration of Independence?
This was the first U.S. national park, established in 1872.
What is Yellowstone National Park?
This fast-food chain once made a cologne that smelled like fried chicken.
What is KFC?
This fast-food chain holds the record for selling the most hamburgers worldwide.
What is McDonald’s?
A type of vehicle specifically designed to clear streets during winter storms.
What is an iceplow?
This famous speech begins, "Four score and seven years ago...
What is the Gettysburg Address?
This city was the first capital of the United States.
What is New York City?
This popular board game was originally invented to teach people about the dangers of capitalism.
What is Monopoly?
This holiday film holds the record as the highest-grossing Christmas movie of all time.
What is Home Alone?
You’ll need this sharp tool to carve into a frozen block.
What is an icepick?
This President led the U.S. through most of World War II and was elected four times.
Who is Franklin D. Roosevelt?
This iconic Disney animated film was the first full-length feature ever released in 1937.
What is Snow White and the Seven Dwarfs?
This U.S. national park has a special mail service that uses mules.
What is the Grand Canyon?
This long-running TV show holds the record for the most episodes of a scripted primetime series.
What is The Simpsons?
A nickname for a luxury suite in a hockey arena.
What is an icebox?
This famous document begins with the words, "We the People."
What is the U.S. Constitution?
This northeast American city built the first subway system in the United States in 1897.
What is Boston?
This heavyweight boxing champion famously owned three pet Bengal tigers.
Who is Mike Tyson?
This book series holds the record for the fastest-selling book of all time.
What is Harry Potter?
A towering formation caused by freezing water dripping down over time.
What is an icicle?
This amendment to the Constitution abolished slavery in the United States.
What is the 13th Amendment?
This technology giant introduced the first smartphone in 1992, calling it the Simon Personal Communicator.
What is IBM?
This socialite and reality TV star once built a two-story mansion for her pet chihuahuas, complete with heating, air conditioning, and designer furniture.
Who is Paris Hilton?
This toy holds the record for being the best-selling toy of all time since its invention in 1974.
What is the Rubik’s Cube?