I need the answer to 3,4,5

In "a dream within a dream," which phrase is a context clue to the meaning of grasp / them with a tighter clasp?

What caused many of the moai at easter island to be destroyed?

Match the description to the word. 1. a long narrative poem-national in scope, heroic in character and action alliteration 2. poet epic 3. pertaining to a formal poem; a meditation upon a serious subject comitatus 4. the repetition of the initial sounds in two or more words of a line of poetry kennings 5. double comparisons or metaphors half-line 6. a relationship between a leader and his retainers elegiac 7. fate hlaford 8. lord scop 9. the basic unit of meter in anglo-saxon poetry wyrd