Which term refers to soldiers trained, armed, and equipped to fight on foot?

• A. Infantry
• B. Cavalry
• C. Marines
• D. Artillery

Answer: (A)

The main idea here is identifying the term for troops who fight on foot. Infantry refers to soldiers trained and equipped to engage the enemy on the ground while marching on foot. They form the core land combat force and are the ones you’d picture moving in formation, using rifles and other personal weapons, often supported by artillery and armored units.

Cavalry are troops who ride horses, which is why they’re associated with mobility and rapid flanking rather than fighting on foot. Artillery units specialize in operating large guns and delivering firepower from a distance, not engaging in close-quarters foot combat. Marines are a naval infantry force focused on amphibious operations; they can fight on land, but the term that specifically means foot soldiers is infantry.