change in physical make-up

the science of matter and energy and their interactions

the process of becoming hard or solid by cooling or drying or crystallization

the process of becoming hard or solid by cooling or drying or crystallization

the state in which a substance has no tendency to flow under moderate stress; resists forces (such as compression) that tend to deform it; and retains a definite size and shape

make or form into a solid or hardened mass

form into a solid mass; coalesce

the science of matter and energy and their interactions

become solid