Break apart and Break down

Break apart verb - Take apart into its constituent pieces.

Break down and break apart are semantically related in break topic. In some cases you can use "Break down" instead a verb "Break apart", when it comes to topics like fall apart.

Break down verb - To arrange or assign according to type.

Break apart and break down are semantically related in break topic. Sometimes you can use "Break apart" instead a verb "Break down", if it concerns topics such as fall apart.