Consider the following:

1. Methane
2. Nitrous oxide
3. Halons

Which of the above is/are responsible for depletion of stratospheric ozone?

Identify the state with the help of given information:

1. The northern part of the state is a semi-arid region
2. The central part of the state is known for cultivation of cotton
3. Cultivation of cash crops is predominant over food crops in this state

Select the correct answer from options given below:

With reference to the Samaveda, which among the following statements is / are correct?

1. It’s content is significantly sourced from Rig-Veda
2. It lays down fundamental principles of dance, music, and drama

Select the correct answer from the codes given below:

Consider the following factors:

1. Vapour pressure deficit 
2. Presence of chir pine forest
3. Continuous increase of lumbering industry
4. Increase in Deciduous forest cover in the region

Which of the above factors are held responsible for the recent forest fires in Uttarakhand?

Consider the following statements about the Integrated Coastal Zone Management Project:

1. The project is being funded by the World Bank
2. Society of Integrated Coastal Management (SICOM) is the nodal body for managing the project

Which of the above statements is/are correct?