9th Class Social Science Preventing Common Human Induced Disasters Question Bank Long Answer Type - Preventing Common HUman Induced Disasters

  • question_answer
    How can we protect ourselves from nuclear radiation and attacks?

    Answer:

    (i) One should not panic in case of a nuclear attack or accident. Common indicators of radioactivity are nausea, dizziness, vomiting and disorientation with no odour but a wave of heat. A nuclear explosion is followed by a 'blast' like the mushroom cloud.
    (ii) We should not look at a fire blast as it can cause instant blindness.
    (iii) Close all doors and windows and stay indoors till further communication from the government. Radioactivity does not penetrate solid structures.
    (iv) Cover all food and water. Don't consume water, milk and food that is purchased following a nuclear blast.
    (v) Await government instructions; communicate if you have to move out of your house.


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