Goa is a state located on India's west coast with a warm tropical climate and over 100 km of coastline. It has many popular beaches known for their natural beauty and variety of water sports. Some of Goa's most famous beaches include Calangute, Colva, Anjuna, and Majorda beaches. Goa also has a number of historic churches and cathedrals that reflect its Portuguese colonial influence, such as the Basilica of Bom Jesus, Se Cathedral, and Church of St. Francis of Assisi. Tourism, including beach-going and religious sites, is a major part of Goa's economy and culture.