It had lately occurred to her that her mind was a good deal of a vagabond, and she had spent much ingenuity in training it to a military step and teaching it to advance, to halt, to retreat, to perform even more complicated manoeuvres, at the word of command. which statement best describes what the metaphor her mind was a good deal of a vagabond tells you about isabel? a. isabel has trouble focusing on a task. b. isabel cannot understand what she reads. c. isabel cannot find a good place to sit and read. d. isabel has trouble remembering what she reads.

Based on the text and the map, which labeled location sends products to shihr? the travels of marco polo and study the map.

Read the quote from zimmermann in the code book. a future government could inherit a technology infrastructure that's optimized for surveillance, where they can watch the movements of their political opposition, every financial transaction, every communication, every bit of e-mail, every phone call. everything could be filtered and scanned and automatically recognized by voice recognition technology and transcribed. it's time for cryptography to step out of the shadows of spies and the military, and step into the sunshine and be embraced by the rest of us. which question does this paragraph answer? why does zimmermann think encryption is important? what kind of encryption did zimmermann invent? how does zimmermann’s encryption work? who made encryption based on zimmermann’s work?

10. what is the purpose of the introduction in an essay? a. to establish the main idea of the essay. b. to focus on current statistics c. to explain the main idea to the reader d. to highlight the most important concepts