1. The proposed "BRICS Space Economy", recently seen in the news, primarily seeks to promote:

• Establishment of a common BRICS military space force
• Joint innovation, co-development and commercial collaboration in the space sector
• Creation of a common BRICS satellite navigation system
• Commercial exploitation of lunar minerals by BRICS countries

2. Under the Ship-breaking Credit Note Scheme, ship owners receive a credit equivalent to:

• 20% of the vessel cost
• 30% of the scrap value
• 40% of the scrap value
• 50% of the scrap value

3. Which one of the following is the unique feature of China's LineShine supercomputer?

• It is the first quantum computer in the TOP500.
• It is the first CPU-only system to exceed two exaflops.
• It is powered entirely by GPUs.
• It is located at the Square Kilometre Array Observatory.

4. The Murchison Widefield Array (MWA) is located in:

• South Africa
• United Kingdom
• Chile
• Australia

5. The Sustainable Development Report is published annually by:

• UNEP
• UNDP
• United Nations Sustainable Development Solutions Network (SDSN)
• UNCTAD