Of the Following Conditions, Which One Favors Staying on a Territory

Of the following conditions, which one favors staying on a territory to help raise young?

A) Available territories are abundant.
B) Breeding opportunities outside the natal territory are abundant.
C) Few competitors exist outside the natal territory.
D) Breeding opportunities outside the natal territory are scarce.
E) When an individual is distantly related, or unrelated, to the young.