Class 05 EVS Natural Resources CBSE Questions & Answers

Class 5 · EVS Natural Resources

This is Science and Social Science (EVS) class 05 EVS Natural Resources CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Addition of harmful substance in water leads to
  • A
    Algal bloom
  • B
    High oxygen demand
  • C
    Microbial growth
  • D
    Water pollution
    Correct
2
Removal of top layer of soil is called
  • A
    Deforestation
  • B
    Soil erosion
    Correct
  • C
    Weathering
  • D
    Soil formation
3
Which one is obtained from forest?
  • A
    Resins
    Correct
  • B
    Kerosene
  • C
    Plastics
  • D
    Petrol
4
Which industry totally depends upon forest product?
  • A
    Furniture industry
    Correct
  • B
    Rubber industry
  • C
    Agriculture
  • D
    Textile industry
5
Cotton is grown in
  • A
    Loamy soil
  • B
    Sandy loam soil
    Correct
  • C
    Clayey soil
  • D
    Laterite soil
6
_________ should be banned to prevent soil pollution.
  • A
    Plastics
    Correct
  • B
    Fertilisers
  • C
    Glass
  • D
    Metals
7
Dead and decaying material produced by plants in the soil is called
  • A
    Humus
    Correct
  • B
    Micro organism
  • C
    Khaddar
  • D
    Fungus
8
Clayey soil has maximum
  • A
    All of these
  • B
    Organic matter
  • C
    Humus
  • D
    Water retention capacity
    Correct
9
Regar is another name of
  • A
    Desert soil
  • B
    Black soil
    Correct
  • C
    Red soil
  • D
    Alluvial soil
10
Plants are called nature lungs as it
  • A
    Make the soil fertile
  • B
    Purify the soil
  • C
    Convert polluted water into clean water
  • D
    Convert carbon dioxide into oxygen
    Correct
11
At high altitude, Himalaya have dense forest of
  • A
    Pines
    Correct
  • B
    Cactus
  • C
    Mango
  • D
    Cycas
12
_________ are plants found in particular localities
  • A
    Flora
    Correct
  • B
    Bacteria
  • C
    Fauna
  • D
    Amoeba
13
Different layer of soil having characteristic feature is called
  • A
    Lithosphere
  • B
    Soil layer
  • C
    Soil profile
    Correct
  • D
    Earth crest
14
Earthworms are called
  • A
    Natural decomposer
  • B
    Farmers enemies
  • C
    Plant destroyer
  • D
    Farmers friend
    Correct
15
If forest disappear
  • A
    Amount of oxygen in air increase
  • B
    Amount of nitrogen in air decrease
  • C
    Amount of carbon dioxide in air increase
    Correct
  • D
    Amount of carbon dioxide in air decrease