For other uses, see Atrium. The atrium (plural: atria) is a blood collection chamber of the heart. It was previously called the auricle, and that term is still used to describe this chamber in, for example, the Mollusca, but in humans that name is now used for an appendage of the atrium.
1 Adult children whose eligible parents have or had a USAA auto or property insurance product.*. 2  Widows and widowers of USAA members who have or had a USAA auto or property insurance policy. * Children must be 18 years or older to be eligible for USAA membership and purchase products in their own name.
But it is quite a different story when it comes to insuring your car if youâre a man or women under the age of 25 years old. For men and women between the ages of 16 to 24 years old, insurance rate differences can be huge.If you have tickets or collisions on your driving record, and youâre a young driver, you are especially penalized with skyrocketing insurance rates. 21 year old female was quoted rates that ranged from $3,370 to $7,987 whereas a 21 year old male was quoted rates from $5,826 to $9,672. With the driver training discount, the femaleâs rate reduced to $2,983 and the maleâs rate lowered to $4,867.