What actions most likely cause the domains in a ferromagnetic material to align

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

another example of kinetic energy would be,

kinetic energy   >     moving energy

answer   >   letter choice (c),   a hammer falling off a table.

hope that !                                         : )

answer: a. same unit

explanation:

the answer is a. hope this .