Late 1800s/Early 1900s
Early-Mid 1900s
Late 1900s
Early 2000s
100

The man known to have invented the lightbulb but only innovated it

Who is Thomas Edison?

100

These brothers were interested in aviation.  

Who is The Wright Brothers?

100

This machine is used as an effective and non-invasive method to see internal images and diagnose disease in the human body.  

What is MRI?

100

This music player was invented in 2001. 

What is the IPod? 

200

The main inventor of the telephone 

Who is Alexander Graham Bell?

200

This was invented to make sure pages didn't swell and ink didn't become blurry in Publishing Companies.  

What is Air Conditioning? 

200

The number of space shuttles that were lost in accidents.  

What are two? 

200

These headquarters are out of San Bruno, California. 

What is Youtube? 

300

This company/person developed the assembly line

What is Ford Motor Company or Who is Henry Ford? 

300

This invention is 10 times stronger than steel

What is kevlar?

300

The nickname of the first cell phone 

What is "The Brick"? 

300

35000 US dollars is equivalent to this currency. 

What is Bitcoin?

400

The Bell Telephone Company is now known as _____

What is AT&T? 

400

Kevlar is used for

What are vests, gloves, tires, airplane parts, barriers, firefighter suits or canoes? 

400

This is the price the first phone is equivalent to today. 

How much is $10,000?

400

This person/group used the name ___________ when they invented Bitcoin. 

Who is Satoshi Nakamoto? 

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