1) It's older than modern computers, but people still use it today. 2) It was as big as a living room and very heavy. 3) This person was the first computer programmer. 4) Some divers found it deep under water. 5) This person built a kind of computer that could print papers. 6) This is dangerous for your computer. 7) This person's ideas changed computer science. 8) They have more memory than old computers did.

Prepare 2 - History of computers

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