D. A short-term goal doesn't take as long to reach.
Short-term goals are more easily achievable because they require less time, resources, and effort in comparison to long-term goals. Short-term goals can be achieved in a matter of days, weeks, or months, whereas long-term goals may take years or even decades to reach. This makes short-term goals more manageable and less overwhelming, leading to higher levels of motivation and a greater likelihood of success. Additionally, short-term goals allow for more frequent feedback, giving individuals the opportunity to adjust their approaches and course-correct if necessary, which further increases the likelihood of achieving the goal.