Consider the following statements.
1. World Mangrove Day is observed annually on July 26.
2. As per ISFR 2023, mangroves cover less than 0.10% of India’s total geographical area.
3. Between ISFR 2019 and ISFR 2023, there has been a decrease of India’s mangrove cover due to the impact of global warming and sea level rise.
Which of the above statements is/are correct?

Under the Rules of Origin in the India-U.K. CETA (Comprehensive Economic and Trade Agreement), a product must be

Consider the following statements about NISAR.
1. NISAR is the first major earth-observing satellite mission to use a dual-band radar (L-band and S-band).
2. It can penetrate through clouds, smoke, and vegetation, allowing day-and-night observation in all weather conditions.
3. The mission data will be restricted to government agencies and will not be freely available for public use.
Which of the above statements is/are correct?

Consider the following regarding the surge in child malnutrition in northern Nigeria?
1. Sharp decline in foreign aid from major donors like the U.S., U.K., and EU
2. Persistent insecurity disrupting food supply and healthcare access
3. Rising food prices and living costs due to economic challenges
4. Expansion of agricultural industries in the lands of nomadic people in the region
How many of the above are correct and the reason behind it?