In modern times, a wreath is a symbol of everlasting life and growth that is commonly associated with the Christmas holiday season. Throughout history, however, the wreath has been used as a symbol with numerous other meanings.
For the 1910 card game, see Mock Trial (card game). A mock trial is an act or imitation trial. It is similar to a moot court, but mock trials simulate lower-court trials, while moot court simulates appellate court hearings. Attorneys preparing for a real trial might use a mock trial consisting of volunteers as role players to test theories or experiment with each other.
A clinical trial is one that involves human participants and seeks to answer specific questions about a type of medical intervention. This can be a drug or other type of treatment, such as nutritional changes or massage.