[Solved] Which of the following behaviours is a very new sexual activity that many adolescents are aware of and/or engage in that was not possible a couple of decades ago? A)anal sex B)rainbow parties C)sexting D)using pornography Small Group: A team or a gathering of a few individuals who interact with each other, typically with a common purpose or goal. Workplace Trends: Emerging patterns or shifts in the work environment and employment practices, reflecting changes in technology, demographics, economic conditions, and societal values. Human Relations: The study and management of how people interact within groups, often used to improve employee relationships and morale. New Dimension: An aspect, feature, or factor that is distinctly different from those previously known or explored.