An environmental aspect is the way your activity, service, or product impacts the environment. For example, one of the environmental aspects of car washing may be a cleaning agent that has potential for water pollution (this pollution is the environmental impact).
Speed is one of the main fitness components, important for success in many sports. For some athletes such as Track and Field sprinters, sprint swimmers, cyclists and speed skaters, speed is the most important aspect of fitness.In many other sports, including team field sports, good speed is also very important as part of the overall fitness profile.A vote of the top sports requiring speed has the obvious ones of track and field sprinters on top. See also another list ranking sports in which speed is important.or some athletes such as Track and Field sprinters, sprint swimmers, cyclists and speed skaters, speed is the most important aspect of fitness. In many other sports, including team field sports, good speed is also very important as part of the overall fitness profile.
It might sound tautological, but fitness is pretty much defined as 'being more likely to survive - and reproduce'; fitness is surviving and survival goes to the fittest. This is a trite way of citing Richard Dawkins' theory of the replicator to describe fitness. Fitness is a property of being able to carry one's genes to a later generation. Fitness is result of the individual properties and how well the individual can get along in the environment that it finds itself, in comparison to other individuals who might be competing for resources in that environment. There is no concrete definition of fitness. Fitness can mean size and strength, or lightness and resilience, short or long life.