Mar is a term that can refer to the month of March, which is the third month of the year in the Gregorian calendar. March typically marks the beginning of spring in the Northern Hemisphere, bringing warmer weather and blooming flowers. It is known for events like International Women's Day on March 8 and St. Patrick's Day on March 17. In another context, Mar can also refer to the Spanish word for "sea." It is often used in various phrases and names related to the ocean, such as Mar Mediterráneo (Mediterranean Sea) or Mar Caribe (Caribbean Sea). The sea plays a crucial role in ecosystems and human activities, including fishing and tourism.