With reference to the nuclear fusion, consider the following statements:

1. A kilogram of fusion fuel contains about 10 million times as much energy as a kilogram of coal, oil or gas.

2. Deuterium and tritium are isotopes of hydrogen.

Which of the statements given above is/are correct?

Which of the following parameters are used in coastal Multi-Hazard Vulnerability Mapping (MHVM)?

1. High-resolution coastal elevation

2. Shoreline change rate

3. Sea level change rate

Select the correct answer using the code given below:

With reference to the Left wing extremism (LWE), consider the following statements:

1. The number of districts contributing approximately 90% of the LWE violence had come down to 25 districts in 2021.

2. Incidents of LWE violence had reduced by 77% from an all-time high of 2,258 incidents in 2009 to 509 in 2021.

Which of the statements given above is/are correct?

With reference to the mRNA vaccine, consider the following statements:

1. The mRNA vaccine is being developed by Pune-based Gennova Biopharmaceuticals.

2. India has so far approved three vaccines that can be manufactured locally.

Which of the statements given above is/are correct?

With reference to vacancy in Indian Institutes of Technology (IITs), consider the following statements:

1. Over 40% of teaching posts in all 23 Indian Institutes of Technology (IITs) are vacant.

2. Among the older and bigger IITs, IIT (Indian School of Mines) Dhanbad had 57.2% of posts vacant, followed by 53.4% in IIT Kharagpur.

Which of the statements given above is/are correct?