Q. What percentage of Karnataka is covered by the Western Ghats, a UNESCO site?
Answer: About 60%
Notes: The Western Ghats cover approximately 60% of Karnataka and are designated a UNESCO World Heritage Site. This region is a global biodiversity hotspot with over 4,500 flowering plant species, 38% of which are endemic. Karnataka is recognized for its rich biodiversity including a significant number of mammals, birds, reptiles, and amphibians. The Western Ghats contribute substantially to the state's ecological diversity and natural heritage.