Explanations:Meghalaya, which means "the abode of clouds" in Sanskrit, is a state located in the northeastern part of India. It is known for its rich biodiversity, scenic landscapes, and unique cultural heritage. The Khasi Hills are a significant geographical feature of Meghalaya and are one of the most famous landmarks in the state. The Khasi Hills are part of the larger Shillong Plateau and are known for their lush greenery, waterfalls, and the unique living root bridges that are a natural wonder of the region.
The Khasi Hills are not only a geographical feature but also hold cultural significance. The Khasi people, one of the major ethnic groups in Meghalaya, inhabit these hills. The hills are home to several important towns and cities, including Shillong, the capital of Meghalaya, which is often referred to as the "Scotland of the East" due to its hilly terrain and cool climate.
Other notable landmarks in Meghalaya include the Mawsynram, which is often cited as the wettest place on Earth due to its extremely high rainfall. The state is also known for its unique living root bridges, which are grown from the roots of rubber trees and are a testament to the ingenuity of the local people. These bridges are found in the Khasi Hills and are a popular tourist attraction.
It is important to note that the Taj Mahal and the Qutub Minar, mentioned in the other options, are not landmarks in Meghalaya. The Taj Mahal is located in Agra, Uttar Pradesh, and is a UNESCO World Heritage site known for its architectural beauty. The Qutub Minar is located in Delhi and is a historical monument that is also a UNESCO World Heritage site. These landmarks are significant in their own right but are not associated with Meghalaya.
Therefore, the correct answer is the Khasi Hills, as they are a well-known and significant landmark in Meghalaya, reflecting the state's geographical and cultural heritage.