1. Stock raised in some sizes of plug can vary in age class . 2. Data from a particular study can delineate individuals into specific age classes . 3. In the Bandia Reserve, differences in diet were marked among age classes . 4. I subscribe, however, to the mondo-neo-Marxist theory of information-age class conflict. 5. Except for E-juniors, all age classes have championship and division leagues. 6. Dogs ( males ) are judged first, in their age classes . 7. He started out the year in a multi-age class for students like him. 8. She earned a living by designing a catalog of new-age classes and seminars. 9. In the Lower and Middle School programs, Garden Street Academy incorporates multi-age classes . 10. Layers where bone gorges were present typically were void of small age classes .