Answer is Option A: Indians believed xoloitzcuintlis would guide their souls to the underworld.
Explanation:
"Xoloitzcuintli' is a breed of dog whose size ranges from small to medium developed by Aztecs. They have erect ears and long tails. The native people believed that the Xolo would safeguard their home from evil spirits and intruders. Earlier, Xolos were sacrifiess and buried with their owners. They were believed that they would guide their the soul on the 'journey to the underworld'. These dogs were consumed in ceremonies like marriages and funerals.
Natives of Mexico used to keep Xolo dogs as their companions at home and even for hunting. Still, Xolo dogs is the 'national dog of Mexico'.
U.S. victory in the war produced a peace treaty that compelled the Spanish to relinquish claims on Cuba, and to cede sovereignty over Guam, Puerto Rico, and the Philippines to the United States.