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    10th Social Science Refresher Course Answer key Topic 15 Factors for Deforestation


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    10th Social Science 

    Refresher Course Answer key 

    Topic 15 Factors for Deforestation
    10th Social Science Refresher Course Answer key

    10th Social Science Refresher Course Answer key Topic 15 Factors for Deforestation. 10th Social Science Refresher Course Answer key. 10th Social Science Refresher Course Answer key Topic 15. 10th SOCIAL SCIENCE REFRESHER COURSE MODULE 8 QUESTION & ANSWER Tamil Medium.

    • பத்தாம் வகுப்பு - சமூக அறிவியல் 
    • புத்தாக்கப் பயிற்சிக் கட்டகம் 
    • Topic Topic 15 Factors for Deforestation

    Evaluation

    1 List the causes of global warming

    • Carbon dioxide, methane and greenhouse gases
    • Vehicle smoke
    • Volcanic eruption
    • Urbanization
    • Depletion of the ozone layer

    2. What was the problem faced by  the people due to the spread of the disease during the 2nd wave of Govt-  19? What are the reasons for that?

    Problems faced by people due to the spread of the disease

    • Most people were infected.
    • People lost their livelihoods. Homes were paralyzed
    •  Economic growth has stalled.

    Reasons

    • The people failed to follow the standard guidelines of the government properly.

    3 Explore the relationship between forests and the atmosphere

    • Water, air, and sunlight show the relationship between forests and the atmosphere.
    • Atmospheric variations affect forests and deforestation climate

    4 Trees are the event that gives us the oxygen we need

    a) Inhalation
    b) Oxidation
    c) Photosynthesis
    d) Carbonation

    5 The World Summit on Environmental Development was held in country

    a) Peru
    b) Brazil
    c) France 
    d) Athens

    6 Forests can be protected by regulating   

    a) Agricultural lands
    b) Villages
    c) logging
    d) Displacement of animals

    7 Provides a diverse ............for natural humans

    a) Animals  
    b) Food items
    c) Birds
    d) resources

    8 Tamil Nadu has ..............percent forest cover 

    a) 10
    b) 15
    c) 17
    d) 20

    9 List the things you think to follow to protect the forest What would happen if there were no forests? Think and respond.

    • Student Respond

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