In 1942, donald hings and alfred j. gross created 'packsets', devices used to great effect during world war ii. this was the forerunner of what communications technology?

From 1984 by george orwell: discuss the significance and nature of winston's dreams. deconstruct the dream wherein o'brien claims that they "shall meet in a place where there is no darkness" ( 22), and the dream in which winston's mother and sister disappear (26). what are the underpinnings of these dreams? what deeper meanings do they hold? why might the author devote as much time as he does to winston's dreams?

Make sure the topic of your persuasive essay is not a. something someone else is writing about b. a fact c. something you have written about before

Read this excerpt from leah missbach day's foreword to wheels of change. bicycles have long played a role in my life. as a young woman, i rode one year-round before i had a car. but it was later in adulthood that the bicycle became more than a source of transportation for me. the bicycle actually began to truly shape the way i saw the world. what is the author's purpose for including this in the foreword?