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SRI LANKA
  
Sri Lanka is an island refered as Taprobane by the ancient greeks, Serendib by the Arabs and known as Ceylon before 1972 and is located 31 km off the southern coast of India.
Geography
The island of Sri Lanka lies in the center of the Indian Ocean and thus has climatic and cultural links with three continents. Monsoon winds,driving against Sri Lanka's peaks, support lush vegetation on the southern half of the island, but the northern half is a dry zone. The winds affect human culture as well, having brought wave after wave of immigrants and merchants following the southerly trade routes. Outsiders found a wide range of ecological niches on the coast, on the plains, or in the mountains, and they built a remarkably variegated civilization. Merchants long have sought Sri Lanka as the source of pearls, jewels, spices, and tea. Visitors for centuries have marvelled at the beauty and great diversity of the island.
Climate
Sri Lanka's position between 5 and 10 north latitude endows the country with a warm climate, moderated by ocean winds and considerable moisture. The mean temperature ranges from a low of 15.8° C in Nuwara Eliya in the Central Highlands (where frost may occur for several days in the winter) to a high of 29° C in Trincomalee on the northeast coast (where temperatures may reach 37° C). The average yearly temperature for the country as a whole ranges from 26° C to 28° C. Day and night temperatures may vary by 4 to 7 . January is the coolest month, causing people, especially those in the highlands, to wear coats and sweaters. May, the hottest period, precedes the summer monsoon rains.
The rainfall pattern is influenced by the monsoon winds of the Indian Ocean and Bay of Bengal and is marked by four seasons. The first is from mid-May to October, when winds originate in the southwest, bringing moisture from the Indian Ocean. When these winds encounter the slopes of the Central Highlands, they unload heavy rains on the mountain slopes and the southwestern sector of the island. Some of the windward slopes receive up to 250 centimeters of rain per month, but the leeward slopes in the east and northeast receive little rain. The second season occurs in October and November, the intermonsoonal months. During this season, periodic squalls occur and sometimes tropical cyclones bring overcast skies and rains to the southwest, northeast, and eastern parts of the island. During the third season, December to March, monsoon winds come from the northeast, bringing moisture from the Bay of Bengal. The northeastern slopes of the mountains may be inundated with up to 125 centimeters of rain during these months. Another intermonsoonal period occurs from March until mid-May, with light, variable winds and evening thundershowers.
Humidity is typically higher in the southwest and mountainous areas and depends on the seasonal patterns of rainfall. At Colombo, for example, daytime humidity stays above 70 percent all year, rising to almost 90 percent during the monsoon season in June. Anuradhapura experiences a daytime low of 60 percent during the intermonsoonal month of March, but a high of 79 percent during the November and December rains. In the highlands, Kandy's daytime humidity usually ranges between 70 and 79 percent.
Language
Sinhala is the mother tongue of the Sinhalese ethnic group which is the largest in Sri Lanka. It belongs to the Indo-Aryan branch of the Indo-European languages.
Sinhala is spoken by about 16 million people in Sri Lanka, about 13 million of whom are native speakers. It is one of the constitutionally-recognised official languages of Sri Lanka, along with Tamil. Tamil is a classical language and the oldest of the Dravidian language family and spoken by the Tamil population of Sri Lanka. It is also spoken by Tamils in India, Malaysia and Singapore. As of 1996, it was the eighteenth most spoken language, with over 74 million speakers worldwide.
Population
The population of Sri Lanka is about 20 million. Ethnic groups include the Sinhalese, who form the majority of the population, and the Tamils, who form the largest minority group. The first large-scale migrations from the Indian subcontinent to the island now known as Sri Lanka began around 500 bc. Indo-Aryan people migrated from the northern areas of the Indian subcontinent. Over time they became known as the Sinhalese and developed a distinct language, Sinhala, based on the Sanskrit language. Early migrations to the island also took place from south India among Dravidian peoples, who spoke the Tamil language.
Currency
The rupee, LKR, is the official unit of currency of Sri Lanka. The currency is subdivided into 100 cents. The currency is unique in that it is the only currency that is printed vertically on the back. Like most currencies, the Central Bank of Sri Lanka issues the Sri Lankan rupee.
Local Time : GMT + 5:30 hours
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