Christmas
Explorers
Geology
Interplanetary
100

The wisemen gave these three items to baby Jesus on the first Christmas. 

What is Gold, Frankincense, and Myrrh?

100

This Explorer is famous for circumnavigating the globe and has a straight in South America named after him. 

Who is Magellan?

100

This rock, number 7 on Mohs hardness scale, is often used for home countertops. 

What is quartz?

100

The largest volcano in the solar system is on Mars and goes by this name. 

What is Olympus Mons?

200

This Spanish explorer searched in what is now Florida for the Fountain of Youth. He was unsuccessful.

Who is Ponce de León?

200
This type of sedimentary rock is a common cause of sinkholes due to its solubility. 

What is limestone?

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