What is the meaning of grasp at straws?

Which tone best fits a business letter

When should you use encyclopedias such as wikipedia? a. never, it is not appropriate to use this source in college b. it can you get an overall understanding of the subject matter but is not considered a college-level source c. as long as wikipedia isn't the only source, it is always appropriate to use this source

7-12 sentences, you should write why you selected that event, provide a summary of that event, the importance of that event in caesar's life and your reaction to that specific event. cute textual evidence is necessary.