General Knowledge Question Answer: Science And Technology GK Questions and Answers

General Knowledge Science And Technology Questions, Science And Technology Quiz for Competitive Exams, Important Science And Technology MCQs for GK

Q. 'White Revolution' is related to
1) Milk Production
2) Flood Control
3) Fish Production
4) Wheat Production

View Answer

Q. Select the High Yielding Varieties of seed-crops developed under Green Revolution in India.
1) Maize, Black-gram, Jowar, Coffee and Tea
2) Rice, Wheat, Jowar, Bajra and Maize
3) Wheat, Rice, Sugarcane, Pulses and Maize
4) Rice, Wheat, Pulses, Oil seeds and Sugarcane

View Answer

Q. Which among the following is the source of a non-conventional energy?
1) Solar Power
2) Coal
3) Uranium
4) Petroleum

View Answer

Q. The basic function of technology 'Blue Tooth' is to allow
1) landline phone to mobile phone communication
2) signal transmission on mobile phones only
3) satellite television communication
4) wireless communication between equipment

View Answer

Q. Which of the following countries meet more than one fourth of their energy requirement from nuclear power?
1) France, US, Russia, Germany
2) France, Ukraine, Sweden, Korea
3) France, Ukraine, India, Germany
4) Japan, Germany , England, Korea

View Answer

Q. Paper was invented in -
1) India
2) Egypt
3) Greece
4) China

View Answer

Q. Which of the following belongs to the branch of Geology?
1) Meteorology
2) Cartography
3) Palaeontology
4) Cosmology

View Answer

Q. Humidity can be measured by -
1) Hydrometer
2) Hygrometer
3) Pyrometer
4) Lactometer

View Answer

Q. Hydroponics is
1) Plant growth in liquid culture medium
2) Plant growth in mineral deficient soil
3) Soil conservation
4) Plant growth under laboratory conditions

View Answer

Q. Who invented the Thermos Flask?
1) James Dewar
2) Thomas Alva Edison
3) Humphry Davy
4) Richard J. Galling

View Answer

Career Scope in Interior Design

Interior design is a fun and creative field. It mixes art and practicality to make spaces look good and work well. With more people wanting great places to live and work, the need for skilled interior designers is rising. Let’s look at what it takes to have a career in interior design, including nee →

Commonwealth of Independent States (CIS)

Foundation Date: December 8, 1991 Headquarters: The Republic of Belarus Executive Secretaries: Sergei Lebedev Member Countries: 12 Commonwealth of Independent States (CIS) was established on December 8, 1991, and the leaders of the Republic of Belarus, the Russian Federation, and Ukraine signed an a →

What is Bitcoin?

In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of va →

Food Safety and Standards Authority of India (FSSAI)

Headquarter: New Delhi Function and Objective of the Organization: The Food Safety and Standards Authority of India (FSSAI)has been established under Food Safety and Standards Act, 2006 which consolidates various acts & orders that have hitherto handled food-related issues in various Ministries →