Humidity is actually a broad term, and we can describe different types of humidity in different ways. Humidity is an important thing to understand because it affects both weather and climate as well as global climate change.
As an elected officer of the House of Representatives, the Sergeant at Arms is the chief law enforcement and protocol officer of the House of Representatives, and is responsible for maintaining order in the House side of the United States Capitol complex.
Generally, the fire team is the smallest maneuver element in either service's infantry branch, with the squad ranking above it. There's a team leader, a rifleman, an automatic rifleman and an assistant (an 'A' Gunner) in the Marines or an automatic rifleman and a grenade launcher specialist in the Army. The squad itself is the lowest formal element in terms of organizational hierarchy. The squad leader's first task is to effectively develop fire team proficiency.