1970s
1980s
1990s
2000s
100

This classic pale yellow office supply was accidentally invented by two scientists working on aerospace adhesives

What is a post it note

100

This video game released in 1983 features a character with a red cap

What is Super Mario Brothers

100

A popular search engine, first developed by Stanford graduates in 1998, is named after a misspelling of this number

What is Googolplex?
100

This device, introduced to the market by Steve Jobs in 2007, combined an internet communicator, mobile phone, and iPod into one handheld device

What is an iPhone

200

This popular portable cassette player by Sony revolutionized music by making it a mobile experience

What is a Walkman

200

This form of listening to music was highly innovated and popularized through the 1980s

What is CDs

200

After the fall of the Soviet Union, the United States merged their Freedom space program with the former Soviet Mir-2 to create this

What is the international space station?

200

Introduced to the market in 2000, this keychain-sized device replaced much larger floppy disks and CDs for transferring data

What is a USB flash drive?

300

This affordable and simple recorder changed the way people consumed TV

What is a VCR (video cassette recorder)

300

this socieoeconomic bubble in the 1980s created a rush to buy out this specific online thing

What is Domain Names

300

A sheep named after this pop star is famous for being one of the first animals ever cloned

Who is Dolly Parton?

300

Released in 2006, this gaming system brought gamers and families into the digital space by utilizing movement-based controllers

What is the Nintendo Wii?

400

These square disks revolutionized data storage and were named for their flexible structure

What is a floppy disk

400

This software was used to edit photos on a computer

What is Adobe Photoshop

400

This cell phone line, launched in 1999, was the first to use “thumb-typing” to send emails

What is Blackberry?

400

First published by a mysterious creator by the name Satoshi Nakamoto in 2008, this decentralized digital currency using blockchain technology and was the forerunner for other cryptocurrencies

What is Bitcoin?

500

This network developed by the US Department of Defense became the basis for the internet

What is ARPANET?

500

This medical technology allowed for a better understanding of what was inside to human body

What is Commercial MRI Scanners

500

World Wide Web developer Tim Berners Lee founded this organization in order to preserve accessibility to the Web in 1994

What is the World Wide Web Consortium?

500
This effort to sequence human DNA, completed in 2003, became the largest international effort to map human genomes

What was the human genome project?

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