A coalition is a group formed by individuals, organizations, or countries that come together to achieve a common goal. These alliances can be temporary or long-term and often focus on specific issues, such as political, social, or economic objectives. Coalitions can enhance the power and influence of the members by pooling resources and expertise. In politics, coalitions are often formed when no single party has a majority, leading to partnerships that can create a governing body. For example, a coalition government may include multiple political parties, such as the Democratic Party and Republican Party, working together to pass legislation and address national issues.