A - Not a knocker but Marley's face
This shows that the knocker transformed to the supernatural by becoming not what it was - but the face of his dead co-worker.
<span>"Being thus arived in a good harbor and brought safe to land, they fell upon their knees & blessed ye God of heaven, who had brought them over ye vast & furious ocean, and delivered them from all ye periles & miseries therof, againe to set their feete on ye firme and stable earth, their proper element" this statement shows how thankful the Pilgrims were to have successfully crossed the Atlantic and arrived safe and sound in their new country.
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This line is foreshadowing because it implies that anything -- even people -- that becomes a burden can easily be destroyed.
Later, when Beatty himself becomes a problem, Montag burns Beatty to death. When Montag killed Beatty, he destroyed the responsibility he owed him. In this way, this line is an element of foreshadowing.
"Because of Winn Dixie" takes place in the present or past.
One negative effect is that it has lead to an upsurge in billing because people can now hide behind the internet and don’t have to say it to the actual persons face. Another problem is that it takes a lot of focus from students causing grades to drop and them not to pay attention to people and teachers