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100

What is made by white blood cells to help fight off infection?
 

Antibodies

100

What country does the Rhine River run through?

Germany

100

What Las Vegas hotel and casino has an Egyptian theme, complete with a pyramid and a Sphinx?

 

Luxor

100

"Time flies when you're having ___."

Fun

100

What color are flamingos when they’re born?

Gray

200

What is the center of an atom called?
 

The nucleus

200

What is the name of the largest city in Australia?

Brisbane

200

The Ethel M Chocolate Factory in Henderson, Nevada is named for the matriarch of what American first family of chocolate?

 

Mars

200

 "Don't worry. It's a piece of __." 

Cake

200

What shape do the tails of mating dragonflies make?

A heart

300

Electric resistance is typically measured in what units?
 

Ohms

300

What type of leaf is on the Canadian flag?

Maple

300

What U.S. city is affectionately known as the 'biggest little city in the world?'

 

Reno

300

"Hey, cut them some __."

Slack

300

Belted Galloway and Belgian Blue are breeds of which animal?

Cow

400

What gas is essential in the production of fertilizers and light bulbs?
 

Nitrogen

400

What is the name of the longest river in the US?

Missouri River

400

Located in Paradise, Nevada, what is the name of the stadium where the University of Nevada, Las Vegas Rebels, and the Las Vegas Raiders play their home games?

 

Allegiant Stadium

400

"Good things come to those who __."

Wait

400

Where are a cricket’s ears located?
 

On their legs

500

What procedure is known for sound navigation?
 

Sonar

500

What is the capital of Jamaica?

Kingston

500

In June 1859, the Comstock Lode was unearthed in what Nevada city? This remarkable discovery stifled the Gold Rush and was the first major silver deposit found in the U.S.


Virginia City

500

 "What’s good for the goose is ______________."

good for the gander

500

What’s the most poisonous frog on Earth?
 

The Golden Dart Frog