How can a local school most effectively raise awareness of bike helmet safety ? check all that apply.1 - hold a bike helmet awareness event2 - host a talk about bike helmets at a retirement home3 - expel students who do not wear bike helmets4 - put up posters about bike helmet safety5 - have an assembly about wearing helmets

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.