Final answer:
TADRA is a graduated drivers license program for young drivers in Georgia, United States.
Step-by-step explanation:
TADRA stands for Teenage and Adult Driver Responsibility Act. It is a graduated drivers license program geared toward young drivers in the state of Georgia, United States. The program is designed to gradually introduce driving privileges to teens and young adults, with specific requirements and restrictions at each stage of the program to ensure safe driving practices and reduce the risk of accidents.