Answer: Option D - Panna Tiger Reserve

Explanation:

• The Ken-Betwa River Linking Project involves constructing a canal and Daudhan Dam on the Ken River, which passes through the ecologically sensitive Panna Tiger Reserve in Madhya Pradesh.
• The project aims to balance developmental needs like water supply and irrigation with ecological preservation by implementing mitigation measures.
• While it addresses water scarcity and energy demands in the Bundelkhand region, concerns about its impact on the reserve's biodiversity remain critical.
• While the Ken-Betwa River Linking Project has some impact on other tiger reserves, its most significant effects are expected on the Panna Tiger Reserve, making it the primary ecological concern of the initiative.

Answer: Option C - Myanmar

Explanation:

• India shares a Free Movement Regime (FMR) with Myanmar, allowing tribal communities living within 10 km on either side of the border to travel across without a visa for up to 72 hours.
• This regime is intended to preserve cultural ties and facilitate trade among border communities.
• However, it also poses challenges such as illegal immigration and smuggling, necessitating enhanced border management and monitoring mechanisms.

Answer: Option B - Facilitating interconnection and data exchange among physical devices

Explanation:

• The Internet of Things (IoT) is a network of devices embedded with sensors and software that communicate over the internet.
• It enables data exchange, automation, and real-time decision-making across various sectors.
• IoT applications include smart homes, healthcare monitoring, and precision agriculture, significantly enhancing efficiency.
• By connecting physical objects to digital systems, IoT fosters innovation and improves convenience, security, and productivity in everyday life and industrial processes.

Answer: Option B - 99th Amendment Act

Explanation:

• The 99th Constitutional Amendment Act sought to establish the National Judicial Appointments Commission (NJAC) to replace the collegium system for appointing judges to the higher judiciary.
• It aimed to ensure transparency and accountability in judicial appointments.
• However, the Supreme Court declared the NJAC unconstitutional in 2015, citing that it undermined the independence of the judiciary, which is a basic feature of the Indian Constitution as per the Kesavananda Bharati case.

Answer:  Option B - To demonstrate in-space docking technology

Explanation:

• The SpaDeX mission, developed by ISRO, aims to demonstrate in-space docking technology.
• This involves launching two satellites into orbit, where they will dock and undock while in motion.
• The mission is essential for future space operations, enabling satellites to link up and perform complex tasks in orbit.
• It is also a significant step towards the development of India's future space station, the Bharatiya Antariksh Station.