What is the difference between Groups and Components? This is a common question brought up by first time SketchUp users, The next question is usually when to use which. Groups Just as the name implies. Groups is simply a way to combine certain objects together. For instance if you were working on the landscape of a project, you will find it quite useful to be able to Group all the trees together so you can hide them in one shot, Allowing you to adjust the topography without having to contend…