1. “Bodyguard satellites” are being considered by India primarily to:

• Enhance GPS navigation accuracy
• Act as orbital escorts to protect high-value satellites from collisions or interference
• Monitor marine biodiversity from space
• Serve as solar energy collectors in orbit

2. Which of the following statements about striped dolphins (Stenella coeruleoalba) are correct?

1. They belong to the family Delphinidae.
2. They are primarily found in shallow coastal waters.
3. They are considered an indicator species for marine ecosystem health.

Select the correct answer using the code given below:

• 1 and 2 only
• 1 and 3 only
• 2 and 3 only
• 1, 2 and 3

3. Phytosaurs, recently discovered in Jaisalmer, are:

• Extinct flying reptiles of the Cretaceous period
• Semi-aquatic reptiles resembling modern crocodiles, from Late Triassic–Early Jurassic
• Marine reptiles from the Permian period
• Dinosaur herbivores from the Jurassic period

4. The Combined Operational Review and Evaluation (CORE) Programme is organised by:

• Ministry of Defence
• HQ Integrated Defence Staff (HQ IDS)
• DRDO
• National Security Council Secretariat

5. The AI-enabled nature experience centre at Betla National Park aims to:

• Launch satellites for wildlife monitoring
• Provide immersive wildlife education using AI, AR/VR, holograms, and sound effects
• Conduct marine mammal surveys
• Serve as a tiger breeding centre