What was the goal of the aguayo expedition

The Aguayo expedition, a project of the Marqués de Aguayo, resulted from the French invasion of 1719, which caused the Spanish to retreat from East Texas. In response to Aguayo's offer, the viceroy commissioned him to reoccupy the area.

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.

yes i can of course like what is it gonna be about