Answer: Solidification is a process that occurs when a liquid's temperature goes below its freezing point. This causes the liquid to turn into a solid.
Local unions are typically organized by geographic areas, a local union is a stable and permanent association of workers for the representation, defense and promotion of their economic and social interests, which has legal personality and capacity to act. Its purpose is collective self-protection of the general interests of salaried work - living and working conditions - in front of employers, their organizations and public authorities. These interests are professional, social, economic and, even, political.
