 
 <prompt> text: ```Infantry na di general branch of an army wey dey engage for military combat on foot. As di troops wey dey engage with di enemy for close-ranged combat, infantry units dey carry di largest brunt of warfare and usually dey suffer di highest number of casualties during military campaign. Historically, as di oldest branch of di combat arms, infantry dey di tip of di spear of a modern army, and dem dey always dey undergo training wey dey typically more physically demanding and psychologically stressful pass any other branch of di combat arms. Common representations of infantry fighting forces include di U.S. Army Infantry Branch, U.S. Marine Corps Infantry, Royal Canadian Infantry Corps, Infantry of di British Army, and di Royal Australian Corps of Infantry, infantry of di Norwegian Army.

Infantry fit enter and maneuver for terrain wey military vehicles no fit access and dem fit use crew-served infantry weapons wey provide greater and more sustained firepower. Di transport and delivery techniques of modern infantrymen to engage for battle include marching, mechanised transport, aerial drop by parachute or by air assault from helicopter and amphibious landing from di sea.

For English, di 16th century term infantry (ca. 1570s) describe soldiers wey waka go battlefield, and there engage, fight, and defeat di enemy for direct combat, usually to take and occupy di terrain. As e dey describe di branch of di combat arms, di term "infantry" come from di French infanterie, wey, in turn, come from di Italian fanteria and ultimately from di Latin infantera; di individual-soldier term infantryman (1837) no dey coined until di 19th century. Historically, before di invention and di introduction of firearms to warfare, di foot soldiers of previous eras—armed with blunt and edged weapons, and a shield—also dey considered and identified as infantrymen.

Answer di following questions:
1. how many infantry fighting forces for di story dey named?
2. which one dey listed first?
3. which one dey last?
4. how many countries di forces for di list dey serve?
5. which country get two units wey dey listed?
6. when di definition of di term dey date from?
7. any specific year?
8. wetin be di definition?
9. and person wey serve for dis na wetin dem dey call am?
10. when di usage dey date from?

Numbered answers:``` <response>: ```1. Six
2. U.S. Army Infantry Branch
3. infantry of the Norwegian Army
4. Five
5. the U.S
6. 16th century
7. no
8. the general branch of an army wey dey fight for ground.
9. infantryman
10. 1837``` 