What was the primary consideration in the Florida judge's ruling

A．children are more than just personal possessions of their parents
B．the biological link between parent and child should be emphasized
C．foster homes bring children more pain and suffering than care
D．biological parents should n' t claim custody rights after their child is adopted

A．Teenagers should spend more time learning to drive.
B．Driving is a skill too complicated for teenagers to learn.
C．Restrictions should be imposed on teenagers applying to take driving lessons.
D．The licensing authorities are partly responsible for teenagers' driving accidents.