Characteristics of the US Marine Corps branch of military?

I've been considering a career in the military, with a particular interest in the United States Marine Corps. Can anyone here tell me about the special characteristics and responsibilities of the US marine corps compared to other branches?

The United States Marine Corps is a unique and highly prestigious branch of the U.S military. Its primary responsibilities include things like combat readiness, land-sea operations, and crisis response.

1. Land-Sea Operations: The Marines are often referred to as the "nation's 911 force." This is because they're typically the first on the ground during a crisis, particularly in situations that require rapid readiness. They're specially trained for amphibious assaults, meaning they're capable of launching operations from both land and sea.

2. Combat Readiness: One characteristic that sets the Marine Corps apart from other branches is their focus on combat readiness. Every Marine, regardless of job or specialty, is first and foremost a rifleman. This means that every Marine is trained in combat, a policy that ensures the Marines' readiness to fight at a moment's notice.

3. Small & Agile: One major characteristic of the Marine Corps is its size. It's the smallest branch of the U.S military when excluding the newly created Space Force. The small size allows for more agility and efficiency, which are crucial for their role as a rapid readiness force.

4. Versatility: The Marines pride themselves on being a highly versatile force. They have their own air assets, infantry, tanks, artillery, and more, which allows them to conduct a wide range of military operations. This flexibility is a defining feature of the Marine Corps.

5. Esprit de Corps: A last key feature is the close-knit nature of the Marine Corps. They're known for their intense pride and loyalty – this esprit de corps is something that many Marines cite as a unique aspect of the service.

Remember, this is only a snapshot. Engaging directly with a Marine Corps recruiter or speaking to current or former Marines can provide a deeper understanding of what a career in the Marine Corps entails.