Research online about Operation Specifications (Ops Specs) in the 121 Airline environment. Reference the FAA.gov website. Once you have reviewed both chapters 2 and 4 in the book, as well as research online, complete the assignment by answering the following questions: Discuss the various different types of manuals that are found at an air carrier. General, what does those manuals contain? Discuss how an air carrier would show the FAA that they comply with these operation specifications. Remember that an air carrier would have to document within a manual how they are going to do what an operation specification is asking them to do. Also, know that, as part of your semester project, you are going to have to do the same