Class 10 Science Management Of Natural Resources CBSE Questions & Answers

Class 10 · Science Management Of Natural Resources

This is Science class 10 Science Management of Natural Resources CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Match the following with correct response. (1) Tehri dam (2) Sardar sarovar dam (3) Coliform (4) Dams are built on rivers (A) Narmada River (B) To store water for irrigation (C) Bacteria (D) Ganga River
  • A
    1-C, 2-B, 3-D, 4-A
  • B
    1-B, 2-D, 3-A, 4-C
  • C
    1-A, 2-C, 3-B, 4-D
  • D
    1-D, 2-A, 3-C, 4-B
    Correct
2
Match the following with correct response. (1) Pollution (2) Forest (3) Green house effect (4) Agricultural residue (A) Increase in concentration of \(C{O_2}\) in atmosphere (B) Burning of fossil fuels (C) Biodegradable pollutant (D) Prevent soil erosion
  • A
    1-B, 2-D, 3-A, 4-C
    Correct
  • B
    1-D, 2-A, 3-C, 4-B
  • C
    1-A, 2-C, 3-B, 4-D
  • D
    1-C, 2-B, 3-D, 4-A
3
Match the following with correct response. (1) Amrita Devi Bishnoi (2) Sunder Lal Bhaguna (3) A.K. Banerjee (4) Pandurang Hegde (A) Appiko movement (B) Leader of chipko movement (C) Protecting khejri trees (D) Forest officer who rejuvenate degraded forest
  • A
    1-B, 2-D, 3-A, 4-C
  • B
    1-A, 2-C, 3-B, 4-D
  • C
    1-D, 2-A, 3-C, 4-B
  • D
    1-C, 2-B, 3-D, 4-A
    Correct
4
Match the following with correct response. (1) Petroleum (2) Coaland Petroleum (3) Green house gas (4) Composition of petroleum (A) Mineral oil(B) Carbon dioxide and Methane (C) Fossil fuel (D) Carbon, Hydrogen, nitrogen and sulphur
  • A
    1-D, 2-A, 3-C, 4-B
  • B
    1-A, 2-C, 3-B, 4-D
    Correct
  • C
    1-B, 2-D, 3-A, 4-C
  • D
    1-C, 2-B, 3-D, 4-A
5
Match the following with correct response. (1) Biodiversity (2) Hot spot (3) National park (4) Conservation (A) Area rich in biodiversity (B) Protection, augmentation and scientific management of resources (C) Protected area maintained by government (D) Variety of living organisms
  • A
    1-B, 2-D, 3-A, 4-C
  • B
    1-A, 2-C, 3-B, 4-D
  • C
    1-D, 2-A, 3-C, 4-B
    Correct
  • D
    1-C, 2-B, 3-D, 4-A
6
Match the following with correct response. (1) PH of distilled water (2) PH of polluted water (3) Percentage of fresh water consumed in domestic supply (4) TDS of hard water in ppm (A) 1.1(B) 7(C) 120(D) 5
  • A
    1-D, 2-A, 3-C, 4-B
  • B
    1-A, 2-C, 3-B, 4-D
  • C
    1-B, 2-D, 3-A, 4-C
    Correct
  • D
    1-C, 2-B, 3-D, 4-A
7
Match the following with correct response. (1) Check dams (2) Sardar sarovar (3) Renewable Resource (4) Global warming (A) Carbon dioxide (B) Narmada (C) Level terrain (D) Wildlife
  • A
    1-D, 2-A, 3-C, 4-B
  • B
    1-C, 2-B, 3-D, 4-A
    Correct
  • C
    1-B, 2-D, 3-A, 4-C
  • D
    1-A, 2-C, 3-B, 4-D
8
Match the following with correct response. (1) Carbon monoxide (2) Khadin (3) Oxides of sulphur and Nitrogen (4) Desetrification (A) Incomplete combustion (B) Acid rain (C) Water harvesting (D) Deforestation
  • A
    1-B, 2-D, 3-A, 4-C
  • B
    1-A, 2-C, 3-B, 4-D
    Correct
  • C
    1-D, 2-A, 3-C, 4-B
  • D
    1-C, 2-B, 3-D, 4-A
9
Match the following with correct response. (1) Fly ash (2) Water pollution (3) Af Forestation (4) Renewable resource (A) Coliform (B) Ground water (C) Van Mahotsav (D) Coal
  • A
    1-D, 2-A, 3-C, 4-B
    Correct
  • B
    1-C, 2-B, 3-D, 4-A
  • C
    1-B, 2-D, 3-A, 4-C
  • D
    1-A, 2-C, 3-B, 4-D
10
Which of the following is traditional water harvesting System of Rajasthan?A. Nadi B. Kattas C. KuhlD. Khadin
  • A
    A and B
  • B
    A and C
  • C
    A and D
    Correct
  • D
    B and C
11
Which of the following correctly describe the concept of biodiversity?A. Biodiversity refers to the different species of flora and fauna present in an area B. Biodiversity refers to only the flora of a given areaC. Biodiversity is greater in a forest D. Biodiversity refers to the total number of individuals of a particular species living in an area
  • A
    A and C
    Correct
  • B
    All of these
  • C
    A and D
  • D
    B and D
12
Find the incorrect matchA. Bihar - Bundhis B. Himachal Pradesh ? KhatriC. Maharashtra ? Kul D. Kerala ? Surangams
  • A
    A, B and C
  • B
    All of these
  • C
    A and C
    Correct
  • D
    A and B
13
Which of following is responsible for absorption of water by raisins A. Endo ? Osmosis B. PlasmolysisC. Hypertonic Solution D. Deplasmolysis
  • A
    A and C
    Correct
  • B
    All of these
  • C
    A, B and C
  • D
    A and B
14
Which of the following are a consequence of raising the height of dams?A. Terrestrial flora and fauna of the area is destroyed completely B. Dislocation of people and domestic animals living in the area C. Valuable agricultural land may be permanently lost D. It will generate permanent employment for people
  • A
    A and B
  • B
    A and D
  • C
    A, B and D
  • D
    A, B and C
    Correct
15
Forests are essential for A. Protection of wild life B. Prevention of soil erosion C. Prevention of floods D. Prevention of diseases
  • A
    A, B and C
    Correct
  • B
    B and D
  • C
    All of these
  • D
    A and C