A small (about 1Â½ inches long), slightly pointed chile that has a very hot, savory flavor. As it matures, its smooth, bright green skin turns scarlet red, then yellow. Fresh serranos can be found in Latin markets and some supermarkets. They are also available canned, pickled or packed in oil, sometimes with carrots, onions or other vegetables.
Best Answer: Polystone is composed mainly of special unsaturated resin, MMA and natural mineral i.e. aluminum hydrate instead of plastics or synthetic marble. It is a high-grade solid surface material made with polymer composite technology. PVC is Polyvinyl Chloride. There are many uses for PVC.
Limestone is common a rock that makes up about ten percent of all sedimentary rocks. Limestone is made up of calcite aragonite. A lot of limestone comes from skeletal fragments of marine organisms. Throughout history, many people have recognized limestoneâs potential and used it for a building material.The great pyramids of Egypt, among many other landmarks, are constructed of limestone.o make Portland cementâthe most common type of cementâpowdered limestone is heated in a rotary kiln. As a source of calcium, it joins with powdered clay to produce a product called clinker, which is then ground with a source of sulfate, like gypsum.