Class 07 Social Science Environment CBSE Questions & Answers

Class 7 · Social Science Environment

This is Social Science class 07 Social Science Environment CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Human environment reveals the
  • A
    Activities, destruction and interactions among human beings
  • B
    Activities, creations and interactions among human beings
    Correct
  • C
    Activities, destruction and independence among human beings
  • D
    Activities, creations and independence among human beings
2
Which of the following is false regarding Lithosphere
  • A
    It is an regular surface with various landforms such as mountains, plateaus, plains, valleys, etc.
    Correct
  • B
    Landforms are found over the continents
  • C
    Landforms are found also on the ocean floors
  • D
    It is made up of rocks and minerals and covered by a thin layer of soil.
3
Which domain protects us from the harmful rays and scorching heat of the sun
  • A
    Biotic
  • B
    Atmosphere
    Correct
  • C
    Abiotic
  • D
    Land
4
It is a narrow zone of the earth where land, water and air interact with each other to support life
  • A
    Biosphere
    Correct
  • B
    Hydrosphere
  • C
    Lithosphere
  • D
    Atmosphere
5
The changes in the atmosphere produce changes in the
  • A
    Water and soil
  • B
    Weather and climate
    Correct
  • C
    Soil and climate
  • D
    Water and climate
6
It is a system formed by the interaction of all living organisms with each other and with the physical and chemical factors of the environment in which they live, all linked by transfer of energy and material.
  • A
    Lithosphere
  • B
    Atmosphere
  • C
    Ecosystem
    Correct
  • D
    Biosphere
7
Which day is celebrated as the World Environment Day
  • A
    41795
    Correct
  • B
    41845
  • C
    41805
  • D
    41825
8
It is a trade in which goods are exchanged without the use of money.
  • A
    Material system
  • B
    Money system
  • C
    Exchange system
  • D
    Barter system
    Correct
9
Identify what is shown in the figure
Question 9 figure 1
  • A
    Grassland ecosystem
  • B
    Ocean ecosystem
  • C
    Desert ecosystem
  • D
    Pond ecosystem
    Correct
10
Which of the following statement statement is false
  • A
    All plants, land and human beings depend on their immediate surroundings.
    Correct
  • B
    This relation between the living organisms, as well as the relation between the organisms and their surroundings forms an ecosystem.
  • C
    There could be an ecosystem of large rain forest, grassland, desert, mountains, lake, river, ocean and even a small pond.
  • D
    All plants, animals and human are also interdependent on each other.
11
Identify what is shown in the figure given below
Question 11 figure 1
  • A
    Playing with stones
  • B
    Doing cultivation activities
  • C
    Exchange of goods in place of goods
    Correct
  • D
    Exchange of goods in place of money
12
Earth day is celebrated worldwide on
  • A
    21nd April
  • B
    20nd April
  • C
    23nd April
  • D
    22nd April
    Correct
13
Which of the following statements true regarding early human
  • A
    With time needs reduced and became more varied
    Correct
  • B
    They adapted themselves to the natural surroundings
  • C
    Humans learn new ways to use and change environment
  • D
    They led a simple life
14
Industrial revolution enabled
  • A
    Increase production at large scale
    Correct
  • B
    Decrease production at small scale
  • C
    Increase production at small scale
  • D
    Decrease production at large scale
15
Match the following Domains of the Earth (a) Atmosphere(b) Hydrosphere(c) LithosphereMeaning (1) blanket of air which surrounds the earth(2) the solid crust or the hard top layer of the earth(3) comprises various sources of water and different types of water bodies
  • A
    (a)-(3),(b)-(1),(c)-(2)
  • B
    (a)-(1),(b)-(3),(c)-(2)
    Correct
  • C
    (a)-(3),(b)-(2),(c)-(1)
  • D
    (a)-(2),(b)-(3),(c)-(1)