Answer:
Because it offers few testable predictions that allow one to determine its validity.
Answer: 3
Explanation: Infants can be taught to swim because they have not yet learned to fear water. You learn to swim. Fear is not an instint either.
Creo que su Antropología es el estudio de la humanidad. La disciplina examina la interacción de factores culturales, sociales, económicos, políticos, naturales y ambientales en el desarrollo de los seres humanos.