Everyday Science Latest PMS FPSC CSS MCQs Paper 26. Choose the correct combination a. Typewriter: Remington b. Dynamite: Dunlop c. Evolution: Darwin d. Aeroplane: Harway 27. Who invented the ball point pen? a. Waterman b. Oscar c. Wilson d. Lazlo Biro 28. Blaze Pascal is associated with a. Calculating machine b. Computer c. Cinema d. […]
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