Ten MCQs on current International and national events - 156

PRERNA FOR IAS

(ASSOCIATE OF SAMKALP)

A-Category MCQs -156

1. With reference to the recent Nepal flash-flood disaster, consider the following statements:

1. The disaster affected the Bhotekoshi river system near the Nepal-Tibet border.
2. A sudden release of water following an upstream blockage is being examined as part of the disaster mechanism.
3. Authorities have conclusively established a Glacial Lake Outburst Flood as the sole cause of the disaster.
4. The disaster highlights the need for transboundary hydrological cooperation.

Which of the statements given above are correct?

(a) 1, 2 and 4 only
(b) 1 and 3 only
(c) 2, 3 and 4 only
(d) 1, 2, 3 and 4

Correct Answer: (a)

Explanation: Statements 1, 2 and 4 are correct. The disaster struck the Rasuwagadhi region after the Bhotekoshi overflowed following an upstream blockage and sudden release of water near the Tibet border. Authorities are investigating whether glacial processes contributed, but the precise cause remained uncertain; therefore Statement 3 is incorrect. Elimination clue: UPSC often distinguishes a suspected cause from a scientifically established cause. The disaster demonstrates the compound nature of Himalayan hazards involving glaciers, landslides, river blockages and extreme rainfall. Satellite surveillance, early-warning systems, resilient infrastructure and cross-border hydrological cooperation are therefore important risk-reduction measures.

2. With reference to India-China efforts to “clarify perceptions” of the boundary, consider the following statements:

1. Differing perceptions of the Line of Actual Control can contribute to patrol confrontations.
2. Clarifying LAC perceptions necessarily amounts to a final legal settlement of the international boundary.
3. Patrol management and communication mechanisms can reduce accidental military escalation.
4. India continues to link broader normalisation of bilateral relations with peace and tranquillity along the frontier.

Which of the statements given above are correct?

(a) 1, 2 and 3 only
(b) 1, 3 and 4 only
(c) 2 and 4 only
(d) 1, 2, 3 and 4

Correct Answer: (b)