About Sri Lanka
Sri Lanka's documented history spans 3,000 years, with evidence of pre-historic human settlements dating back to at least 125,000 years. It has a rich cultural heritage and the first known Buddhist writings of Sri Lanka, the Pāli Canon, date back to the Fourth Buddhist council in 29 BC. Its geographic location and deep harbours made it of great strategic importance from the time of the ancient Silk Road through to the modern Maritime Silk Road. The island is home to many cultures, languages and ethnicities. The majority of the population is from the Sinhalese ethnicity, while a large minority of Tamils have also played an influential role in the island's history. Moors, Burghers, Malays, Chinese, and the indigenous Vedda are also established groups on the island. The climate is tropical and warm, due to the moderating effects of ocean winds. Mean temperatures range from 17 °C (62.6 °F) in the central highlands, where frost may occur for several days in the winter, to a maximum of 33 °C (91.4 °F) in other low-altitude areas.