Read the excerpt from the riddle of the rosetta stone, by james cross giblin. young had learned to read before he was two, and by the age of twenty had mastered a dozen foreign languages including arabic, persian, and turkish. an inheritance from an uncle left him free to pursue his scientific interests. at various times, young studied the habits of spiders, the surface features of the moon, and diseases of the chest. then, intrigued by the challenge of the rosetta stone, he put aside his other studies and concentrated on attempting to decipher the writing on it. young had read of de sacy's and akerblad's work in paris, and was determined to succeed where they had failed. the details in this excerpt hint that giblin has a

Preview the following sentence and identify the meaning of the underlined word in the sentence. the brain was riddled with holes, it looked like a sponge. a. bridled c. perforated b. pierced d. b and c select the best answer from the choices provided a b c d mark this and return

Read this passage: many manufacturers prefer plastic as a material for containers because it can be molded into many shapes. but plastic is not very strong. it must be fused with glass or steel for strength. it is also not very durable. even the strongest plastic can break under enough pressure. the biggest disadvantage to using plastic is that it does not decompose. while plastic can be recycled, doing so is tedious and difficult. while it may be more expensive and difficult to work with, aluminum is a much stronger building material with far greater tensile strength. it conducts electricity because it is metal. best of all, aluminum is very easy to recycle. even if it is thrown away, it decomposes much more quickly than most manufacturing materials. how does the compare-and-contrast organizational pattern of the passage support the author's purpose? a. the passage gradually leads up to the point about decomposition to inform the reader about the importance of recycling plastics. b. the passage lists the advantages and disadvantages of each material to make a case for the use of plastic and not aluminum in containers. c. the passage begins with a description of plastic's problems in order to call attention to the good qualities of aluminum. d. the passage shows the superiority of aluminum in order to make a case for the production of stronger plastics.

Which question would be most to ask when analyzing opportunities for women during the historical context of this passage