Answer: A
Explanation: he went to the coast of Veracruz, México, and from there he traveled to Tlaxcala, Cholula, and eventually reached the Great City of Tenichtitlán (today Mexico City)
Edward P. McCabe (October 10, 1850 – March 12, 1920), also known as Edwin P. McCabe, was an African-American settler, attorney, and land agent who became one of the first African Americans to hold a major political office in the American Old West.
Domesticated animals could travel with you and if they were alone help with loneliness and they could help hunt. (It’s just a guess if you don’t want to listen don’t)
The Black Death was a major cause.