Final answer:
People who regularly engage in physical activity are most likely to be motivated by internal factors such as personal enjoyment and a sense of accomplishment.
Step-by-step explanation:
People who regularly engage in physical activity are most likely to be motivated by internal factors such as personal enjoyment and a sense of accomplishment.
External factors, such as rewards or recognition, can also provide motivation for physical activity, but they may have less long-term impact compared to internal motivations.
For example, someone who enjoys playing basketball may be motivated to engage in regular physical activity because they find it fun and satisfying. On the other hand, someone who is primarily motivated by external factors, like winning a competition or earning a reward, may struggle to maintain a consistent exercise routine if those external incentives are not present.