Which task of the soldiers at a presidio was most important

Presidios were local military forts that were customized to the needs of the soldiers whose most important task was to protect against Islamic armies in Africa, and later Atlantic Pirates and indigenous warriors of the Americas.  The Presidio soldiers were further assigned roles to protect the missions, conduct supply trains, escort missionaries, colonists, and merchants, carry mails, and explore the country.

6 pounds is equivalent to 92 ounces.

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the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.