indexed below are the the thank you to be an officer: a million) West factor is for the army purely. Marines bypass to Annapolis with the army. 2) ROTC in college is the place maximum officers come from at present. that's a school software at maximum universities. 3) OCS is the 0.33 thank you to strengthen into an officer. that's the place you the two bypass to school first or attend college collectively as enlisted. once you get your 4 year degree, you prepare for Officer Candidate college. 4) strengthen right into a physician or criminal expert and direct fee. As to your questions: that's as much as you. Marines spend different time on ships and are frequently a mild battling stress (which skill they try walking). the army is gigantic, keeps to be completely on land, and has mild, wheeled and heavy forces (combat walking, combat with wheeled vehicles helping, battling with tanks and different heavy vehicles.) What you may desire to commence with is what type of interest do you like. There are some issues the army does that the Marines have not got, and a few issues the Marines have that the army does not. as an occasion, the army has scientific workers/officers, the Marines do no longer, the Marines have fighter jet pilots, the army does not. military and Marine pay is the same. An E1 is and E1, and O1 is and O1. no rely if or no longer they are military, army, Air stress or Marines makes no difference. +++++++++++ West factor is for the army purely. The army and Air stress now and lower back permit human beings circulate with the aid of fact they have been downsizing and individuals volunteered to alter. West factor and the army does not enable it becuse the army is frequently wanting officers. +++++++++++++ As an officer, you don't get to %. your interest. you put in a desire-record on your junior year of school. They then journey up your desire-record to their desires. in the event that they desire greater Quartermaster officers that year, you may properly be a quartermaster. additionally, whilst infantry, you may properly be a platoon chief for a year or so, then the unit would make you the battalion S1 the subsequent year. As an officer, there will be jobs the place you take a seat at the back of a table all day. there will be jobs the place you're with troops too. As you progression around, those jobs replace.