Answer:
Eightfold Path
Explanation:
The Eightfold Path is the 8 practices (right understanding, thought, speech, action, livelihood, effort, mindfulness, concentration) that the Buddha advised others to follow to achieve Nirvana in the religion of Buddhism
B) people of the United States took more vacation
The oldest traces of Americans were some ancient humans from Asia. which was 13000 years old!!! The work is important because its been 13000 years old and it shows "real" people, not just skeletal remains or artifacts.
(you could always research these kinds of question just don't copy and paste everything)