đź§  Word Play
🌋 Earth & Nature
🍔 Food & Drink
🧑‍🔬 Inventions & Discoveries
đźš— Transportation
100

This word means a word that is the same forward and backward.

What is a palindrome?

100

This is molten rock beneath Earth’s surface.

What is magma?

100

This fruit is known for having its seeds on the outside.

What is a strawberry?

100

This inventor is credited with creating the light bulb.

Who is Thomas Edison?

100

This type of vehicle runs on rails.

What is a train?

200

This punctuation mark is used to show possession.

What is an apostrophe?

200

This scale measures the strength of earthquakes.

What is the Richter scale?

200

This Italian dish consists of layers of pasta, cheese, and sauce.

What is lasagna?

200

This device was invented by Alexander Graham Bell.

What is the telephone?

200

This is the busiest airport in the United States (by passenger traffic).

What is Hartsfield–Jackson Atlanta International Airport?

300

This term means a word that has the opposite meaning of another.

What is an antonym?

300

This biome is characterized by very low rainfall and extreme temperatures.

What is a desert?

300

This grain is the main ingredient in risotto.

What is rice?

300

This discovery by Alexander Fleming led to modern antibiotics.

What is penicillin?

300

This system of roads allows high-speed travel across the U.S.

What is the interstate highway system?

400

This literary device gives human traits to non-human things.

What is personification?

400

This type of rock forms from cooled lava or magma.

What is igneous rock?

400

This sauce is traditionally made from basil, garlic, pine nuts, and olive oil.

What is pesto?

400

This scientist proposed the three laws of motion.

Who is Isaac Newton?

400

This company produces the Model S electric car.

What is Tesla?

500

This word means a phrase whose meaning isn’t literal, like “break the ice.”

What is an idiom?

500

This boundary occurs where two tectonic plates move away from each other.

What is a divergent boundary?

500

This cooking method involves submerging food in hot oil.

What is deep frying?

500

This invention by Johannes Gutenberg revolutionized printing.

What is the printing press?

500

This canal connects the Atlantic and Pacific Oceans through Central America.

What is the Panama Canal?