Geography

Anchar Lake is located in the union territory of Jammu and Kashmir, India. It is a well-known lake near Srinagar.

The Sun appears to rise in the east because the Earth rotates on its axis from west to east, causing the Sun to come into view from the eastern horizon.

Lines of longitude are measured in degrees, which indicate their angular distance east or west of the Prime Meridian. Minutes and seconds are subdivisions of degrees, but the primary unit is the degree.

Pakistan has three major famous ports: Karachi Port, Port Qasim, and Gwadar Port. These are the main seaports handling most of the country's maritime trade.

Pasni port is located in the province of Balochistan, Pakistan, along the Arabian Sea coast.

The Burj Khalifa, currently the tallest building in the world, is located in Dubai, United Arab Emirates.

Most reputable sources, including Britannica and World Atlas, state that the Amazon River is generally considered to be at least 4,000 miles (6,400 km) long. However, a notable 2007 Brazilian study measured the river at 4,345 miles (6,992 km), and this figure is frequently cited in authoritative references. While there is some debate due to varying measurement methods and definitions of the river's source and mouth, 4,345 miles is a widely accepted value and matches option B.

The Gulf of Mexico and the Atlantic Ocean are connected by the Florida Strait, which lies between the southern tip of Florida and Cuba. This is the correct geographical feature linking the two bodies of water.

An ocean is the largest body of water among the options listed. Oceans cover most of the Earth's surface, while lakes, rivers, and seas are much smaller in comparison.

Nauru is the world's smallest republic by both area and population. It is an island country in Micronesia, northeast of Australia, with an area of only 21 square kilometers (8.1 square miles) and a population of about 12,300. Monaco is a principality, not a republic, and San Marino, while a republic, is larger than Nauru in area. Tuvalu is also larger than Nauru. Therefore, the correct answer is Nauru.

The Khunjerab Pass is located in the Karakoram mountain range, which forms the border between Pakistan and China.

Vatican City is the smallest country in the world by land area, covering about 0.49 square kilometers. It is an independent city-state enclaved within Rome, Italy.

The Mariana Trench is the deepest oceanic trench in the world and is located in the western Pacific Ocean.

The Kharan Desert is located in the province of Balochistan, Pakistan. It is a large sandy desert known for its arid climate.

The Ghulam Muhammad Barrage, also known as the Kotri Barrage, was constructed on the Indus River in Pakistan. It is a key structure for irrigation and flood control.

Anchar Lake is located in the union territory of Jammu and Kashmir, India. It is a well-known lake near Srinagar.

Pakistan has five peaks that are higher than 8,000 meters: K2, Nanga Parbat, Gasherbrum I, Gasherbrum II, and Broad Peak.

Tarbela Dam, located in Pakistan, is the largest earth-filled dam in the world by structural volume. It is constructed on the Indus River and is a major source of hydroelectric power and irrigation.

Tarbela Dam is the largest dam in Pakistan by structural volume and reservoir capacity. It is located on the Indus River and is one of the world's largest earth-filled dams.

The official currency of Afghanistan is the Afghani. The other options refer to currencies used in different countries.

K-2, the second highest mountain in the world, is located in the Karakoram mountain range, not the Himalayas, Andes, or Alps.

Kalabagh is a town located in the Mianwali District of Punjab, Pakistan. It is well known for its historical significance and the proposed Kalabagh Dam site.

The Thar coalfield, located in Sindh province, is the largest coal reservoir in Pakistan, containing vast lignite reserves.

The total length of the Pakistan-India border is approximately 3,323 kilometers, making option B correct.

The Indus River empties into the Arabian Sea near the city of Thatta, which is located in the Sindh province of Pakistan. This is a well-known geographical fact.