I assume it is a teaser but the Earth does not 'weigh' anything. It has a mass. Weight is the force with which the Earth attracts objects on the surface of the Earth: F=mg. We should probably talk about the mass of the Earth, measured in kg.
By Leeda (Guest Post). I really really really liked your website its the best! keep up the good work! Thank You! By Cyinda [214]. Here's the answer to your question: http://en.wikipedia.org/wiki/Make-up_ingredients. ---------------------------------------------------------------------------------. Make up is made of either food grade ingredients and/or ingredients approved by the FDA.
How Plastics Are Made. The Basics of Plastic Manufacturing. The term âplasticsâ includes materials composed of various elements such as carbon, hydrogen, oxygen, nitrogen, chlorine, and sulfur. Plastics typically have high molecular weight, meaning each molecule can have thousands of atoms bound together.