Science and Technology Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Communications are made a lot more easier by

1. horses
2. pigeons
3. mobile phones
4. electricity

MCQ 2: Generating electricity by burning fossils fuels can lead to

1. pollution
2. more discoveries
3. benefits
4. growing crops

MCQ 3: A large amount of data usually involved in research can be easily accessed through

1. computer technology
2. LED
3. Book marks
4. mobile technology

MCQ 4: Air pollution is generally made by

1. factories
2. houses
3. mobiles
4. LED

MCQ 5: Thomas Edison invented light bulb, phonograph, motion picture apparatus and many things even being

1. blind
2. deaf
3. dumb
4. sick