Difficulty: Easy
Correct Answer: Both I and II follow.
Explanation:
Introduction / Context:
Flood risk escalates after persistent heavy rainfall. Sound disaster management integrates readiness of specialist responders and pre-emptive civilian precautions to reduce loss of life and property.
Given Data / Assumptions:
Concept / Approach:
Adopt a two-layered approach: readiness (I) and prevention/mitigation (II). Putting the army on alert ensures rapid deployment; civilian measures—early warning, relief stockpiles, embankment inspection, controlled releases—reduce downstream harm.
Step-by-Step Solution:
1) Issue alerts to army/SDRF; pre-position boats, high-clearance vehicles, and medical kits.2) Warn at-risk communities; set up shelters and ensure water, sanitation, and lighting.3) Inspect embankments/sluice gates; coordinate reservoir management to balance inflows/outflows.
Verification / Alternative check:
Either action alone is weaker: readiness without precautions leads to reactive rescue; precautions without responder readiness limits surge capacity.
Why Other Options Are Wrong:
Only I/Only II/Either undervalues complementarity. Neither ignores the explicit risk signal.
Common Pitfalls:
Late evacuation; poor last-mile alerting; insufficient relief stocks.
Final Answer:
Both I and II follow.
Discussion & Comments