1. Space Oncology primarily studies the effect of which two space conditions on cancer biology?

• Solar wind and vacuum
• Microgravity and cosmic radiation
• Ultraviolet radiation and magnetic fields
• Meteorite impacts and vacuum

2. The 23rd Commonwealth Games (2026) are being hosted by:

• Birmingham
• Cardiff
• Manchester
• Glasgow

3. The Rome Declaration primarily advocates:

• Complete prohibition of Artificial Intelligence
• Human control over AI in military and nuclear decision-making
• Replacement of nuclear weapons with autonomous AI systems
• Development of fully autonomous military robots

4. A major objective of the Amrit Bharat Station Scheme is to transform railway stations into:

• Dedicated freight terminals
• Multimodal transport hubs
• Exclusive high-speed rail stations
• Defence logistics centres

5. Unlike many earlier US nuclear agreements, the US–Saudi 123 Agreement does not require Saudi Arabia to adopt the:

• Nuclear Non-Proliferation Treaty (NPT)
• Comprehensive Nuclear-Test-Ban Treaty (CTBT)
• IAEA Additional Protocol
• Convention on Nuclear Safety