The grey light of day that remained lasted until three o'clock, when it, too, faded, and the pall of the arctic night descended upon the lone and silent land.

based on information in this sentence, what is best explanation of the word pall?

Consider the title and souce of the following articles. which one is most likely to exhibit a bias? (a) how to roast beef," by the food editor of a magazine (b) americans experiencing greater fatigue than previous generations, " by a harvard researcher (c) "americans' worsening eyesight not related to computer screen usage," by the public relations director of a major computer manufacturer (d) "sharing the burden: a history of cooperation," by a college professor