Tuvalu is a small island nation located in the Pacific Ocean, composed of nine atolls. It was initially settled by Polynesians over 3,000 years ago. In the 19th century, Tuvalu was visited by European explorers and missionaries, eventually becoming a British protectorate. It gained independence in 1978 and became a member of the United Nations in 2000. Tuvalu faces challenges such as rising sea levels, as it is one of the countries most vulnerable to climate change. The economy relies heavily on foreign aid and remittances from Tuvaluans living abroad, as well as revenue from the sale of its internet domain name (.tv). The culture of Tuvalu is influenced by Polynesian traditions, with music, dance, and storytelling playing a significant role in daily life.