a) Bharati.

b) Himadri.

c) Dakshin Gangotri.

d) Maitri

a) Red Sea.

b) Mediterranean Sea.

c) Black Sea.

d) Caribbean Sea.

a) Andaman and Nicobar.

b) South Andaman and Little Andaman.

c) Minicoy and Lakshadweep.

d) Minicoy and Maldives.

a) The number of children born per woman during her reproductive years.

b) The total number of children under the age of five in a given population.

c) The average age at which women give birth to their first child.

d) The percentage of couples using contraception to prevent pregnancy.

a) Ancient fossils used to study past ecosystems.

b) Indicators used to reconstruct past climates.

c) Techniques for predicting future climate patterns.

d) Geological formations indicating historical climate events.

a) United Nations Development Programme (UNDP).

b) World Health Organization (WHO).

c) Intergovernmental Panel on Climate Change (IPCC).

d) United Nations Environment Programme (UNEP).

a) Pacific Ocean and Indian Ocean.

b) Atlantic Ocean and Mediterranean Sea.

c) Pacific Ocean and Atlantic Ocean.

d) Gulf of Mexico and Caribbean Sea.

a) Turkmenistan.

b) Kyrgyzstan.

c) Uzbekistan.

d) Tajikistan.

a) Anomaly in planetary orbits.

b) Unexpected behaviour of superconductors.

c) Observation in the freezing of hot water.

d) Variation in the speed of light.

a) United Nations Development Programme (UNDP).

b) International Organization for Migration (IOM).

c) United Nations High Commissioner for Refugees (UNHCR).

d) United Nations Educational, Scientific and Cultural Organization (UNESCO).