Sat. Sep 28th, 2024

RPSC Year 2020 Paper I Assistant Professor

  1. Which of the following ecosystem is known as The land of big games’?

    Options:
    1. Selvas
    2. Savanna
    3. Prairies
    4. Taiga

    Option: B

  2. Which among the following is NOT correctly matched ?

    Options:
    1. Prairies - Canada
    2. Pampas - Argentina
    3. Downs - Australia
    4. Llanos - New Zealand

    Option: D

  3. The maximum population size of a biological species that can be sustained in that specific environment is known as

    Options:
    1. Biological potential
    2. Carrying capacity
    3. Fertility
    4. Tolerance

    Option: B

  4. Among the following climatic factors, which one has the least effect upon terrestrial ecosystem?

    Options:
    1. Temperature variation
    2. Conditions of sunlight
    3. Wind
    4. Availability of water

    Option: C

  5. The Milankovitch cycle plays key role in

    Options:
    1. Climate change
    2. Cycle of erosion
    3. Ozone depletion
    4. Hydrological cycle

    Option: A

  6. Leopold Matrix is associated with

    Options:
    1. Urbanization
    2. Global warming
    3. Life cycle of cyclone
    4. Environmental Impact

    Option: D

  7. Assessment Which one of the following is NOT included under in-situ conservation ?

    Options:
    1. National Park
    2. Botanical Garden
    3. Wildlife Sanctuary
    4. Biosphere Reserve

    Option: B

  8. The main cause for the depletion of ozone is

    Options:
    1. CO2
    2. Oxygen
    3. CFCs
    4. Hydrogen

    Option: C

  9. Which of the following statements regarding an ecosystem is not correct ?

    Options:
    1. It is a well-structured functional unit.
    2. The entire biosphere is an ecosystem.
    3. It has a spatial component.
    4. It is a closed system.

    Option: D

  10. The chemical compounds, other than water, in acid rain are

    Options:
    1. Hydrochloric acid and Sulphuric acid
    2. Nitric acid and Sulphuric acid
    3. Nitric acid and Hydrochloric acid
    4. Nitric acid, Hydrochloric acid and Sulphuric acid

    Option: B

  11. Which of the followings is NOT an example of cultural map ?

    Options:
    1. Relief map
    2. Political map
    3. Population map
    4. Transportation map

    Option: A

  12. If a distance on land is measured as 3 Furlong, 79 Yards, 2 Feet and 7 inches. Its equivalent representative fraction will be

    Options:
    1. 1: 37927
    2. 1: 21120
    3. 1: 26635
    4. 1 : 63360

    Option: C

  13. Which of the followings is not at correct conversion into statement scale of an R.F. 1 : 253,440?

    Options:
    1. 1 inch = 7040 yards
    2. 1 inch = 32 furlongs
    3. 1 inch = 21120 inches
    4. 1 inch = 4 mile

    Option: C

  14. Find out the statement which is

    Options:
    1. The latitude of a place is its angular distance north or south of the equator, measured along the meridian of that place from the centre of the earth
    2. Lines joining places with the same latitudes are called parallel.
    3. The total number of parallels of latitudes, including the equator is 179
    4. The number of parallels of latitudes in each of the northern and the southern hemispheres is 90.

    Option: D

  15. Find out the statement which is NOT true.

    Options:
    1. The meridians of longitude intersect the equator at right angles.
    2. All the meridians of longitude are equal in length.
    3. The meridians of longitude are circles that converge the poles.
    4. There is an international agreement to adopt the 0° meridian of longitude as the Prime Meridian.

    Option: C

  16. Lexodrome is

    Options:
    1. A straight line drawn on Mollweide's projection, joining any two points having a constant bearing.
    2. A straight line drawn on Gall's projection, joining any two points having a constant bearing.
    3. A straight line drawn on Sinusoidal's projection, joining any two points having a constant bearing.
    4. None of these

    Option: D

  17. Which statement is correct in context of Orthomorphic projection?

    Options:
    1. Scale is correctly maintained in this projection.
    2. Directions of all points are correctly represented in this projection.
    3. Shapes of different areas are portrayed correctly ignoring correctness of area in this projection.
    4. This projection is also known as Equi-distant projection.

    Option: C

  18. The statement which is NOT correct in context of the Cylindrical Equal Area Projection is

    Options:
    1. Equality of area is maintained at the cost of distortion in shape.
    2. Scale is true only along the 45° parallel of latitudes in this projection.
    3. Polar parallel is equal to the equator.
    4. It is a non-orthomorphic projection.

    Option: B

  19. The number of series of the topographical maps, prepared in India, is

    Options:
    1. 2
    2. 3
    3. 4
    4. 5

    Option: A

  20. Isohels are used to represent the status of

    Options:
    1. Equal depths
    2. Equal rainfall
    3. Equal sunshine
    4. Equal cloudiness

    Option: C