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.
Copyright is a legal device that provides the creator of a work of art or literature, or a work that conveys information or ideas, the right to control how the work is used. Those rights include: reproduction right -- the right to make copies of a protected work, distribution right -- the right to sell or otherwise distribute copies to the public, right to create adaptations (or derivative works) -- the right to prepare new works based on the protected work, and.