a. is a diagram that shows the relation between variable quantities typically of two variables, each measured along a pair of axes at right angles​

to leave the reader thinking and wandering on their own. without a resolution we are clueless to what happens next, and why it does. it may even cause suspension with the reader.

explanation:

1.the hosts on two opposing mountains stood,  

2.thick as the foliage of the waving wood;  

3.between them an extensive valley lay,  

4.o'er which the gleaming armour pour'd the day,  

5.when from the camp of the philistine foes,

6. dreadful to view, a mighty warrior rose; in the dire deeds of bleeding battle skill'd,

"the sandy walls seemed to collapse in on themselves"

and

"the bloodshot waters seemed to have no bottom"

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explanation:

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