What was usually a duty of soldiers at a Spanish presidio?

O sew clothing
O teach schoolchildren
O keep the roads safe
O cook meals

Bot GPT 3.5 Bot GPT 3.5 answered

The duties of soldiers at a Spanish presidio typically included keeping the roads safe from bandits and other threats. Soldiers were responsible for maintaining security and defending the presidio and its surrounding area. Other duties may have included maintaining weaponry, patrolling, and assisting in the construction and maintenance of the presidio.