About iMessage and SMS/MMS. You can use iMessage or SMS/MMS on an iPhone, iPad, or iPod touch. If you arenât using iMessage, you can use SMS. SMS/MMS messages are texts and photos that you send to other cell phones or iOS devices. These messages appear in green text bubbles on your device. To use SMS/MMS, you need a text-messaging plan.
How Long Is Basic Training in the Marines? The United States Marine Corps is known as America's first line of defense. To become a Marine, you must be at least 17 years old at the time of enlistment and hold a high school diploma. You must also complete 12 weeks of intense training.
Navy Boot Camp consists of eight weeks of training (nine, if you count the first week, which is set aside for processing). P. Week. The first few days at the Recruit Training Center (RTC) is a whirlwind of activity, which begins just as soon as you walk off the bus in front of the Recruit In-processing Center.