Nigerian Army
In short
The land warfare branch of the Nigerian Armed Forces and its largest military component. It is led by the Chief of Army Staff and falls under the command of the President of Nigeria.
In plain words
This is the group of soldiers responsible for fighting on land to protect Nigeria. They are split into ten different divisions to cover different parts of the country. They handle everything from national defence to international peacekeeping missions.
A simple example
The army might deploy specific divisions to fight insurgent groups in the north or to help maintain peace during a national crisis.
Why it matters
It is essential for maintaining the country's borders and internal security. The army also plays a major role in regional stability through overseas operations.
Easy to mix up
Do not confuse it with the Nigerian Navy or the Nigerian Air Force, which handle sea and air defence respectively.