By changing the other metals mixed into the gold we can change the color of the resulting mix. Gold is available in white, rose, lime, red and bronze colors as well as various combinations of colors. For the moment yellow and white gold are the most popular colors.
Video: Natural Rights: Definition & Examples. Conceived by John Locke, natural rights are privileges and basic freedoms people are entitled to simply because they exist. Learn more about the inspiration for natural rights in this lesson, identify key examples of these rights, and assess what you learned in a quiz.
Moral rights are a set of rights that are separate from the authorâs copyright on a piece. These rights are generally considered inalienable, which means that they can not be given away or sold, and thus persist even if the copyright to a work is completely sold.