Do you know what things were invented in these years?

1822: Charles Babbage invented it. Students use it to type essays and to learn online.

• A.The telephone

• B.The first computer

1983: This protocol, developed by Vint Cerf and Bob Kahn, is fundamental for data transmission over the internet.

• B.HTTP

• A.TCP/IP

1876: Alexander Graham Bell invented it. We use it to communicate with our friends and families.

• A.The telephone

• B. the world wide web (WWW)

1928: Sir Alexander Fleming discovered it. It was the world’s first antibiotic.

• A. robot

• B.Penicillin

1971: This invention by Ray Tomlinson allowed users to send messages electronically across networks.

• A.The World Wide Web

• B.Email

1989: Tim Berner-Lee invented it. It links information sources so everyone can access them.

• A.The WWW -
  World Wide Web

• B. ID

1943: Alan Turing developed it. It is essential for solving complex mathematical problems and is a precursor to modern computing.

• B.The Turing machine

• A.The first calculator

2000: Honda developed it. It can run, jump, and work as a bartender.

• A. Robot Sophia

• B. Robot ASIMO