<Ul> <Li> Coffeeshop </Li> <Li> Cultivation </Li> <Li> Cooperative </Li> <Li> Shop </Li> <Li> Social Club </Li> <Li> Grow house </Li> <Li> Grow shop </Li> <Li> Head shop </Li> <Li> Marijuana vending machine </Li> </Ul> <Li> Marijuana vending machine </Li> <Tr> <Td> Effects (show) <Ul> <Li> Dependence </Li> <Li> Drug testing </Li> <Li> Effects of legalized cannabis </Li> <Li> Gateway drug theory </Li> <Li> Long term effects </Li> <Li> Medicine </Li> <Li> Memory </Li> <Li> Pregnancy </Li> <Li> Psychosis </Li> <Li> Time perception </Li> </Ul> </Td> </Tr> <Ul> <Li> Dependence </Li> <Li> Drug testing </Li> <Li> Effects of legalized cannabis </Li> <Li> Gateway drug theory </Li> <Li> Long term effects </Li> <Li> Medicine </Li> <Li> Memory </Li> <Li> Pregnancy </Li> <Li> Psychosis </Li> <Li> Time perception </Li> </Ul>

What event marked the birth of a new international sport revolution