Fact 1: Melting means changing from a solid into a liquid by adding heat energy. Fact 2: Ice is the solid form of water. Given the two facts above, what changes ice to water by adding heat energy?
Options are: [I] mussels. [II] melting. [III] freezing. [IV] fertilization. [V] storms. [VI] boiling. [VII] engines. [VIII] condensation.
[II]