Environmental education, namely, providing classes, seminars, and workshops in the field of outdoor activities and adventure sports including surfing, rock climbing, backpacking, mountain biking, and wilderness survival skills; environmental instruction, namely, conducting classes, seminars, workshops in the field of outdoor activities and adventure sports including surfing, rock climbing, backpacking, mountain biking, and wilderness survival skills; environmental training services in the field of outdoor activities and adventure sports including surfing, rock climbing, backpacking, mountain biking, and wilderness survival skills