Ice melting is the process where solid ice transforms into liquid water when it is heated. This occurs because the heat energy causes the molecules in the ice to move faster, breaking the bonds that hold them in a solid structure. The melting point of ice is 0 degrees Celsius (32 degrees Fahrenheit), which is the temperature at which ice begins to change into water. In nature, ice melting is a common phenomenon, especially during warmer seasons. For example, glaciers, which are large masses of ice, melt as temperatures rise, contributing to rising sea levels. This process is also important for ecosystems, as melting ice provides fresh water to rivers and lakes, supporting various forms of life.