
Which mountain is known as Blue Mountain?
Answer: Nilgiri Mountain
Explanation:
The Nilgiri Mountains are popularly known as the Blue Mountains due to their distinctive appearance when viewed from a distance. These beautiful hills are located in the Western Ghats of South India, spanning across three states: Tamil Nadu, Karnataka, and Kerala.
The name "Nilgiri" itself comes from the Tamil and Sanskrit words where "nil" means blue and "giri" means mountain or hill. This name perfectly describes the bluish haze that covers these mountains, especially during certain times of the day and specific weather conditions. The blue appearance is created by the dense forests and the way sunlight interacts with the moisture and vegetation in the atmosphere.
The Nilgiri Mountains are home to several popular hill stations including Ooty (Udhagamandalam), Coonoor, and Kotagiri. These destinations are famous for their pleasant climate, tea plantations, and scenic beauty. The region has an average elevation of about 2,000 meters above sea level, with the highest peak being Doddabetta at 2,637 meters.
These mountains are also significant for their rich biodiversity and are part of the Nilgiri Biosphere Reserve, which is recognized by UNESCO. The region supports unique flora and fauna, including endangered species like the Nilgiri tahr (a type of wild goat) and various endemic plant species. The cool climate and fertile soil make it perfect for growing tea, coffee, and various spices, contributing significantly to the local economy.












