Help asap pls

Arrange the events below in chronological order. claudius and polonius hide themselves and listen in on hamlet's conversation with ophelia. claudius decides that hamlet's madness is not caused by neglected love and that he is dangerous. rosencrantz and guildenstern tell claudius that they still do not know the cause of hamlet's behavior. polonius suggests that he will hide and listen as the queen talks with hamlet.

It is clearly expressed. what does that mean?

How whitman’s word choices and line arrangement in lines 4-8 create a feeling of vitality and motion in this section