Who developed the idea of Crop Rotation?


Options: Potato Peterson,    Turnip Townsend,    Cabbage Carlson,    Swede Svenson

Ans:B,B






More inventions Related questions:


Monocot root differs from dicot root in having
Options: open vascular bundles,    scattered vascular bundles,    well developed pith,    radially arranged vascular bundles

Ans:C,C


Which of the following crops is regarded as a plantation crop?
Options: Coconut,    Cotton,    Sugarcane,    Rice

Ans:A,A


The Penumbra is
Options: the outer portion of the moon's shadow,    formed by the tangent that intersects between the sun and the moon,    both (a) and (b),    None of the above

Ans:C,C


Which are the important minerals found in manipur?
Options: Sillimanite, nickel, petroleum,    Oil, coal, manganese,    Iron, lime, bauxite,    None of the above

Ans:A,A


One thousand microns is equal to
Options: 10-3m,    10-6m,    10-9m,    10-12m

Ans:A,A


Sound travels with a different speed in media. In what order does the velocity of sound increase in these media?
Options: Water, iron and air,    Iron, air and water,    Air, water and iron,    Iron, water and air

Ans:C,C


When was SAARC founded?
Options: 1982,    1984,    1985,    1983

Ans:C,C


Lala Lajpat Rai is the author of the book
Options: India Divided,    Unhappy India,    Mother India,    Hind Swaraj

Ans:B,B


Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? DiffusionRefractionInternal reflection
Options: I, II and III,    I and II,    II and III,    I and III

Ans:C,C


Lal Bahadur Shastri is also known as
Options: Guruji,    Man of Peace,    Punjab Kesari,    Mahamana

Ans:B,B


The tribe residing in Meghalaya is
Options: Garos,    Khas,    Kol,    Murias

Ans:A,A


Voltage is sometimes referred to as EMF, or Electromotive...?
Options: Field,    Factor,    Flash,    Force

Ans:D,D


What is a URL?
Options: A computer software program,    A type of UFO,    The address of a document or "page" on the World Wide Web,    An acronym for Uniform Resources Learning

Ans:C,C


Tripitakas are sacred books of
Options: Buddhists,    Hindus,    Jains,    None of the above

Ans:A,A


World Literacy Day is observed on
Options: Sep 5,    Aug 6,    Sep 8,    Oct 24

Ans:C,C


Which of the following books is written by Rabindranath Tagore?
Options: Rakta Karabi,    Chidambara,    Anand Math,    Durgesh Nandini

Ans:A,A


Sound travels at the fastest speed in
Options: steel,    water,    air,    vacuum

Ans:A,A


The famous book 'The Daughter of the East' is written by
Options: Ms. Taslima Nasreen,    Ms. Benazir Bhutto,    Ms. Aunsan Suu Kyi,    Ms. Bandaranaike Sirimavo

Ans:B,B


The landforms that are influences by several process namely, weathering, erosion, deposition are known as
Options: polygenetic landforms,    structural landforms,    polycyclic landforms,    None of the above

Ans:A,A


National Institute of Nutrition is located in which of the following place?
Options: Bangalore,    Kerala,    Gandhinagar,    Hyderabad

Ans:D,D


Sultanpur National Park
Options: Karnataka,Haryana,Tripura,MadhyaPradesh

Ans:Haryana,


Which of the following is not a kharif crop?
Options: Jute,    Maize,    Mustard,    Rice

Ans:C,C


The process that directs precipitation down plant branches and stems is called
Options: stem flow,    through flow,    interception,    canopy drip

Ans:A,A


What office item was invented by Bette Nesmith Graham in 1951?
Options: Fax machine,    Stapler,    Liquid Paper,    Copy machine

Ans:C,C


Name the terminals of a BJT.
Options: Drain, Gate, Source,    Positive, Negative, Neutral,    Anode, Cathode, Triode,    Emitter, Base, Collector

Ans:D,D


The habitats valuable for commercially harvested species are called
Options: coral reefs,    sea grass bed,    hot spots,    None of the above

Ans:B,B


Which of the following is correctly matched?
Options: Nehru Trophy - Table Tennis,    B.C. Roy Trophy - Lawn Tennis,    Holkar Trophy - Bridge,    Ruia Trophy - Kabbadi

Ans:C,C


The study of day-to-day variations in weather called is called
Options: climatology,    meteorology,    cyclogenesis,    None of the above

Ans:B,B


The movement of particles by rolling, sliding and shuffling along the eroded surface is called
Options: saltation,    suspension,    traction,    solution

Ans:C,C


Which state Government of India has instituted the Samman Award?
Options: Uttar Pradesh,    Himachal Pradesh,    Madhya Pradesh,    Andhra Pradesh

Ans:C,C


The major cause of species extinction is
Options: agricultural activities,    extraction (including mining, fishing, logging),    development (human settlements, industry),    habitat loss and degradation

Ans:D,D


When did Commander Robert Peary discovered North Pole?
Options: 1904,    1905,    1908,    1909

Ans:D,D


'.BAT' extension refers usually to what kind of file?
Options: Compressed Archive file,    System file,    Audio file,    Backup file

Ans:B,B


Plants receive their nutrients mainly from
Options: chlorophyll,    atmosphere,    light,    soil

Ans:D,D


Logarithm tables were invented by
Options: John Napier,    John Doe,    John Harrison,    John Douglas

Ans:A,A


The first electric train of India 'Deccan Queen' was run between
Options: Howrah and Delhi,    Bombay and Surat,    Kalyan and Pune,    New Delhi and Madras

Ans:C,C


The oath of office is conducted to the president by
Options: the speaker of Lok Sabha,    the chief justice of India,    the vice-president of India,    None of the above

Ans:B,B


Jeevan Rekha (Life line) express is
Options: first hospital on wheels in the world,    first railway express,    oldest train,    None of the above

Ans:A,A


What Elisha Otis invented?
Options: The brake used in modern elevators,    Jet Engine,    Turbine,    Hydraulic Crane

Ans:A,A


With which sport is the 'Choudhury Trophy' associated?
Options: Golf,    Circumnavigation of the earth by car,    Formula One racing,    Buggy-Jumping

Ans:B,B


Guru Gobind Singh was
Options: the 10th Guru of the Sikhs,    founder of Khalsa, the inner council of the Sikhs in 1699,    author of Dasam Granth,    All the above

Ans:D,D


Which is the associated sport of Bombay Gold Cup?
Options: Basketball,    Weightlifting,    Hockey,    Football

Ans:C,C


The model which explains the various types of igneous rocks
Options: rock cycle,    Bowens reaction series,    both are similar terms,    None of the above

Ans:B,B


oil raise up the wick in a lamp. The principle involves
Options: the diffusion of oil through the wick,    the liquid state of oil,    capillary action phenomenon,    volatility of oil

Ans:C,C


Golden Temple is situated in
Options: New Delhi,    Agra,    Amritsar,    Mumbai

Ans:C,C


The ionisation energy of hydrogen atom in the ground state is x KJ. The energy required for an electron to jump from 2nd orbit to 3rd orbit is
Options: 5x/36,    5x,    7.2 x,    x/6

Ans:A,A


The Golf player Vijay Singh represents
Options: Canada,    Fiji,    Sri Lanka,    India

Ans:B,B


Who invented Jet Engine?
Options: Sir Frank Whittle,    Gottlieb Daimler,    Roger Bacon,    Lewis E. Waterman

Ans:A,A


The NAM summit which demanded expansion of the United Nations Security council had met at
Options: Tehran,    Cairo,    Harare,    Jakarta

Ans:D,D


When light passes from air into glass it experiences change of
Options: frequency and wavelength,    frequency and speed,    wavelength and speed,    frequency, wavelength and speed

Ans:C,C

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