Answer:
A or C but im pretty sure its A
One explanation is that Columbus. Another is that the natives crossed a land bridge between Alaska and Europe. Both explanations show that both came to America. A contrast is that Columbus was white and came on a boat from Spain and the natives walked across a land bridge from some where in Europe.
It is in all likelihood the formula that utilized both ethnicity and gender that gave values nearer to your genuine height. The reason is that distinctive ethnicities have a tendency to have certain highlights in like manner, and one of those highlights is a novel connection between bone length and tallness. Since the formulas that incorporate ethnicity and gender will probably coordinate all the more intimately with the qualities that are particular to your race, these recipes will probably work.