What is discliniation?

What are the importence of cleanliness? What question about the world around you could be answered using the scientific method? What do you need on your science fair project storyboard? What is the tropic belt? What is the general IQ of human? Which bridge is the simplest and oldest desighn? Science comes from the lation word scientia which means? What is the person who makes glass called? Density of palm kernels? What makes a peanut burn? What inaccuracies may be involved in using flame tests for identification purpose? How do you use bomb in a sentence? What does GPM mean? How many feet in 53 meters? How i know addressable and conventional? Why do things look bigger when you look at it through water? Does gas has a matter of air? What is the smallest portion of the EM spectrum? What are three examples of elements that are classified as metals and their uses? How far can fire spread?