Historical Context Originating in the United States‚ tap is a combination of African tribal dances‚ Scottish‚ Irish‚ and English clog dances‚ hornpipes‚ and jigs. In the last few decades of the 20th century‚ it was believed that African slaves and Irish servants observed each other’s dances on Southern plantations and tap was born from this. Tap dance was a dynamic art form‚ and dancers continually molded and shaped it. Dancers such as Harland Dixon and Jimmy Doyle impressed audiences and influenced
Premium United States Funk Hip hop music
Determination of the Waters of Crystallisation/ Water of Hydration‚ In Hydrated copper (II) Sulphate Introduction In nature there are some salts that will have water in their crystalline structure. These salts are commonly known as hydrated salts. Hydrated Copper (II) sulphate is one of these‚ as suggested by the use of the word hydrated in its name. Its molecular structure is shown below. The water that is chemically combined into their structure is called the water of crystallisation.
Premium
Should there be a lifeguard at the pool? I think that there should always be a lifeguard at a pool‚if there was not one at a pool what would happen?I think that because you could drown very quickly by falling in or losing oxygen. You might ask‚” Well how could you lose oxygen while swimming?” You could be swimming and water could fill your lungs and you would lose oxygen. You could also fall into the pool if someone accidentally bumps into you and you might not be able to save yourself.This is
Premium Water Playground slide English-language films
Essay on Pool by Corey Campbell The “good life” is what the majority of humanity desired. Even though it seemingly rules as the main goal today‚ people have established a more modern point of view. More and more people have started to counter pregnancy in general and that is definitely new. “It all changes with a kid.”(l.168) Children bring a huge commitment into the lives of us all and that’s why there are so many that avoid the so called “good” life. This is the main theme of the short story
Premium Short story Fiction Pool
you’ve decided to install a pool‚ the next obvious question is whether you should choose an inground pool or an above ground pool. And while you might think the answer to this question is obvious‚ what you think and what the reality is could be far different than what’ve have been led to believe. Do you know all the facts about these two types of pools? Are you sure? Here are some things to consider before deciding on whether you want an inground pool or above ground pool installed. Price As you
Premium Water Management Decision making
PLANNING Investigating the Kinetics of the reaction between Iodide ions and Peroxodisulphate (VI) ions By the use of an Iodine clock reaction I hope to obtain the length of time taken for Iodine ions (in potassium iodide) to react fully with Peroxodisulphate ions (in potassium Peroxodisulphate). I will do three sets of experiments changing first the concentration of iodide ions‚ then the concentration of Peroxodisulphate ions and finally the temperature of the solution in which the reaction is
Premium Chemical kinetics Chemical reaction Chemistry
Genre 1: Tap Tap is an artistic form of dance performed today‚ it includes a metal plate on the toe and heel of the shoe which makes tapping sounds. Tap has two historical links in Ireland and Africa. They were brought over to the United States through immigration and slavery. In mid 19th Century‚ Irish would ‘blackface’ and perform imitations of slaves as a form of comedy‚ mimicking shuffling and chugging movements. They started performing on stages which started the origin of tap. Tap started as
Premium Tap dance Dance Tap
Report of Density Determinations Density is defined as the mass of substance per unit volume. Both pure substances and solutions are applicable. Today we are going to determine the Density of rock chunks and NaCl solution. In this experiment‚ we will determine the mass and volume of each object and then we will calculate the ratio—the density. In the first part of the experiment‚ we should measure the density of some irregularly shaped chunks of rock. The Weight of rocks is 18.769g
Premium Sodium chloride Volume Liquid
Distilled water has a much larger concentration of water then the cell sap in the potato tissue. I can make this conclusion because the results show a big increase in weight of the potato piece. Meaning that water has moved from outside the potato into the potato due to Osmosis‚ proving that the distilled water had a higher concentration of water‚ as water moves from a high concentration to a low concentration. I can also see that the glucose solution of 0.8M has a much lower water concentration
Premium Water Concentration Glucose
Hydrogen peroxide and iodide ions Aim: To determine the rate equation for the reaction between Hydrogen peroxide and iodide ions‚ and to investigate the effects of a catalyst and temperatures on the reaction and to derive the activation enthalpy. Background knowledge: 1Hydrogen peroxide reacts with iodide ions producing iodine‚ when in an aqueous acid solution. H2O2 (aq) + 2I- (aq) + 2H3O+(aq) I2 (aq) + 2H2O(l) To detect iodine you can look at the color shown by the addition of starch
Free Chemical kinetics Chemical reaction Reaction rate