Q. A group of populations of different species living in the same habitat and interacting with one another is called:

Correct Answer

Ecological Community

More Questions on Geography

  • Q. The area of the Earth’s total surface is of the order of ________.
    A)400 million square kilometres
    B)510 million square kilometres
    C)450 million square kilometres
    D)350 million square kilometres
    Answer: 510 million square kilometres
  • Q. The dense mass of small water drops on smoke particles in the lower layers of the atmosphere is ________
    A)Fog
    B)Smog
    C)Frost
    D)Dew
    Answer: Smog
  • Q. The heavier silicates named ‘Sima’ or silica + magnesium are most abundant in the ________
    A)Mantle
    B)Crust
    C)Core
    D)Ocean floors
    Answer: Ocean floors
  • Q. The Sahyadri is another name of:
    A)Shivalik Range
    B)Western Ghat
    C)Vindhya Range
    D)Eastern Ghat
    Answer: Western Ghat
  • Q. Deltas are formed where the shores are free of
    A)High tide
    B)Low tide
    C)Hard rocks
    D)Trees
    Answer: Hard rocks
  • Q. In which of the following units is atmospheric pressure measured?
    A)Kilograms per square metre
    B)Grams per square km
    C)Grams per centimetre
    D)Pounds per cubic mile
    Answer: Kilograms per square metre
  • Q. Among the following places, which one receives comparatively lowest average monsoon rainfall from June to September?
    A)Punjab
    B)Eastern Uttar Pradesh
    C)Southern West Bengal
    D)Western Uttar Pradesh
    Answer: Western Uttar Pradesh
  • Q. Which of the following was not a purpose for building Farakka Barrage?
    A)Preventing erosion of Kolkata Port
    B)Checking water flowing into Bangladesh
    C)Checking silting of Kolkata Port
    D)Facilitating navigation in Ganga river
    Answer: Facilitating navigation in Ganga river
  • Q. Which of the following is not a cause of soil erosion?
    A)Weathering
    B)Drainage
    C)Deforestation
    D)Grazing
    Answer: Weathering
  • Q. The salinity of the sea is maximum at the
    A)Baltic Sea
    B)Indian Ocean
    C)Red Sea
    D)Atlantic Ocean
    Answer: Red Sea
  • Q. Which of the statements given are correct? 1. Coriolis effect is zero at the Equator. 2. Coriolis effect is more towards the Poles. 3. Coriolis effects are related to the decreasing rotational velocity with increasing latitudes. 4. Coriolis effects are related to the increasing rotational velocity with increasing latitudes.
    A)1, 2 and 4
    B)1, 2 and 3
    C)1 and 3 only
    D)2 and 5 only
    Answer: 1, 2 and 4
  • Q. Power minerals are
    A)Coal, oil, natural gas
    B)Manganese, platinum, tungsten
    C)Mica, potash, sulphur
    D)Lead, zinc, bauxite
    Answer: Coal, oil, natural gas
  • Q. Which one of the following industries is known as ‘Sunrise Industry’?
    A)Information Technology
    B)Iron & Steel
    C)Cotton Textile
    D)Tea & Coffee
    Answer: Information Technology
  • Q. Halley’s comet appears once in a period of ________
    A)76 years
    B)24 years
    C)32 years
    D)84 years
    Answer: 76 years
  • Q. The jet aircrafts fly very easily and smoothly in the lower stratosphere. What could be the appropriate explanation? 1. There are no clouds or water vapour in the lower stratosphere. 2. There are no vertical winds in the lower stratosphere. Which of the statements given above is/are correct in this context?
    A)Both 1 and 2
    B)1 only
    C)2 only
    D)Neither 1 nor 2
    Answer: Both 1 and 2
  • Q. The Great Barrier Reef is ________
    A)Salt hills of Afghanistan
    B)Conglomeration of corals in Australian waters
    C)Mountains range in Utah, U.S.A.
    D)Sub-Oceanic mountain in South China Sea
    Answer: Conglomeration of corals in Australian waters
  • Q. Which one of the following is present in the largest amount in terms of percent by mass in the earth’s crust?
    A)Carbon
    B)Silicon
    C)Oxygen
    D)Calcium
    Answer: Oxygen
  • Q. The zone of low atmospheric pressure and ascending air located at or near the equator is called:
    A)Intera-Tropical Convergence Zone
    B)Inter-Tropical Convergence Zone (ITCZ)
    C)Outer-Tropical Convergence Zone
    D)None of Above
    Answer: Inter-Tropical Convergence Zone (ITCZ)
  • Q. Among the following rivers, which one is the longest?
    A)Mahanadi
    B)Godavari
    C)Krishna
    D)Narmada
    Answer: Godavari
  • Q. Llanos and Campos are grasslands found in
    A)South America
    B)Siberia
    C)North America
    D)India
    Answer: South America

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