Geography

The hottest desert in the world is the Lut Desert in Iran, which is not listed among the options. Therefore, 'None of these' is the correct answer since Sahara, Thar, and Cholistan are not the hottest deserts globally.

As of the latest administrative divisions, Khyber Pakhtunkhwa province in Pakistan has 34 districts. Therefore, option C is correct.

Lake Victoria has a maximum length of approximately 337 kilometers (about 210 miles) from north to south. This is the commonly accepted total length of the lake. The original question's correct answer was 'A' (137 km), which is incorrect. The correct answer is 'C' (337 km). This is supported by multiple authoritative sources including Encyclopaedia Britannica and Wikipedia.

Mount Fuji is the highest mountain peak in Japan, standing at 3,776 meters (12,389 feet). It is a well-known symbol of Japan and is higher than Mount Tate and Mount Osaka.

The Thal Desert in Pakistan stretches approximately 290 miles (about 470 kilometers) in length, making option C the most accurate. The other options underestimate or do not correctly represent the desert's length.

Murre is a hill station located in the Pir Panjal mountain range, which is part of the lower Himalayas in Pakistan. Therefore, option A is correct.

Pakistan has six peaks higher than 8000 meters, including K2, Nanga Parbat, Gasherbrum I, Broad Peak, Gasherbrum II, and Gasherbrum III (sometimes counted). The most commonly accepted count is six 8000-meter peaks in Pakistan.

Russia is the largest country in the world by area, covering over 17 million square kilometers, which is significantly larger than China, India, or any other country.

The Indus River flows into the Arabian Sea near the coastal town of Badin in Pakistan. Karachi is a major city nearby but the river's delta and mouth are closer to Badin.

Antarctica covers approximately 2.75% of the Earth's total land area, making option A the correct choice. This percentage is widely accepted in geographical data.