Political coalitions are alliances formed between different political parties or groups to achieve common goals, especially during elections or legislative processes. These coalitions can help parties gain a majority in a legislative body, allowing them to pass laws or implement policies more effectively. Coalitions can vary in size and structure, ranging from temporary partnerships for a specific purpose to more permanent alliances. They often involve negotiations and compromises, as parties must agree on shared objectives while maintaining their individual identities. Successful coalitions can lead to more stable governance and broader representation of diverse interests in government.