1. Consider the following statements regarding Thwaites Glacier:

1. It is located in East Antarctica and drains into the Weddell Sea.
2. It is part of the West Antarctic Ice Sheet (WAIS).
3. It has a retrograde bed slope, making it vulnerable to oceanic warming.

Which of the statements given above is/are correct?

• 1 only
• 2 and 3 only
• 3 only
• 1, 2 and 3

2. With reference to GPUs (Graphics Processing Units), consider the following statements:

1. GPUs are essential for artificial intelligence and high-performance computing.
2. India currently has large-scale domestic GPU manufacturing capacity.
3. NVIDIA is a major global manufacturer of GPUs.

Which of the statements given above are correct?

• 1 and 3 only
• 1 only
• 2 and 3 only
• 1, 2 and 3

3. The term “neonatal ponderal index” is used to measure:

• Brain weight at birth
• Weight relative to length at birth
• Placental thickness
• Iron stores in newborn

4. Form 7 is governed under:

1. Representation of the People Act, 1950
2. Registration of Electors Rules, 1960
3. Representation of the People Act, 1951

Which of the above are correct?

• 1 and 2 only
• 2 only
• 1 and 3 only
• 1, 2 and 3

5. With reference to Geloina erosa, consider the following statements:

1. It is a freshwater fish species.
2. It is a large bivalve found in mangrove ecosystems.
3. It improves water quality through filter feeding.

Which of the statements given above are correct?

• 2 and 3 only
• 1 only
• 1 and 2 only
• 1, 2 and 3