Respuesta :
D. following orders would protect kids from being kidnapped into slavery
In Sparta they had to treat every adult as their parents which helps them obey orders. So the best answer for this question is option A "This was a valuable skill in the military." If they had to treat every adult as their parent would be a valuable skill in battle to obey their commanders, or their chiefs and do what they are told. Also, every man in Sparta was encouraged to join the military.
Hope this helps!