Science and Technology MCQs Quiz Worksheet PDF Download
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MCQs on Science and Technology Quiz PDF Download
MCQ: Communications are made a lot more easier by
- mobile phones
MCQ: Generating electricity by burning fossils fuels can lead to
- more discoveries
- growing crops
MCQ: A large amount of data usually involved in research can be easily accessed through
- computer technology
- Book marks
- mobile technology
MCQ: Air pollution is generally made by
MCQ: Thomas Edison invented light bulb, phonograph, motion picture apparatus and many things even being