I believe you mean the nuclear family? If this is the case, it is two heterosexual parents (male and female) with one or more kids. If you meant the unclear family this would be the family that always does weird things and never makes scene.
The north launched an offensive against the south that lead to the overwhelming of the south and the fall of Saigon.
Answer:
The San Pedro River's cottonwood-shaded corridor provides stopover habitat for millions of migrating birds each year.