Why It Is Done. An angiogram is done to: 1  Detect problems with blood vessels that affect blood flow. 2  Examples of such problems include a tear in a blood vessel (which can cause blockage or internal bleeding), aneurysms (which are weaknesses in the blood vessel wall), and narrowed areas.
Community service is an essential way for students to explore their interests, show colleges what they believe in, and define a possible career path. By engaging in volunteer work, teens have an opportunity to learn experientially.
Some people associate community service with punishment, since it is often offered to small-time offenders as an alternative to fines or jail time. However, community service can also be altruistic, and it is a vital part of many small communities.elping to socialize animals at a shelter is one form of community service. Community service may include hosting a clothing drive to give children in poverty nice clothes for school. Community service includes aiding homeless people.