Introduction Evolution is the process in which organisms change from one generation to the next over a period of time. The Hardy-Weinberg equation is one of the most popular ways to determine if a certain trait within a population is changing. The Hardy-Weinberg equation provides a null-hypothesis to compare to the observation of the population. One can predict the outcome of the estimated amount of offspring in a population by using two alleles to determine which will be present in future…
Biography Scot Joplin was an African-American pianist and a composer who was born in between 1867/68 and died on the 1st of April 1917. Scot Joplin was born into a musical family of railway laborers in Texas. He was greatly helped by his teachers to develop and understand his knowledge of music in his early years. In his young age, the composer grew up in Texarkana where he was involved in the formation of a vocal quartet and also taught guitar and mandolin (Berlin, 1996). In the late 1880’s,…
The first Horn Concerto, Op. 11, by Richard Strauss is one of the most notorious pieces in horn literature. The concerto was written in 1882 and is a standard example of the Romantic era. Strauss created both the piano and orchestral versions, with the orchestra score calling for solo horn, two flutes, two oboes, two clarinets, two bassoons, two horns, two trumpets, timpani, and strings (Steinberg). The orchestral version was premiered on March 4, 1885. Richard Struss’ father, Franz, was the…
Research paper The origins of Dance are unknown but there are evidence of it through most old civilizations. For example, in ancient Egypt, priests, accompanied by musical instruments, would dance to mime important events in a story of whom ever god they worship. In Greece, 8th century BC, important events such as the games in the Olympia, were accompanied by temple priestesses (usually virgins) and danced in a circle to honor the temple’s god. In India, hand movements performed by the Hindu…
Herodotus in the The Histories Book V, claims,“There is nothing in the whole world so unjust, nothing so bloody, as a tyranny” Greece, in 500 BC was under the rule of one such tyrant, Pisistratus. In order to stay in power, tyrants of ancient Greece created a prosperous society which would please its citizens. Tyrants created a prosperous society by establishing worldly order, redistributing power to the middle class and creating a unified society. To start, tyrants in Athens created relations…
to play a bigger role in the arena of Greek politics. The most famous were Athens, Sparta, and Thebe. But it was for Athens to carry the flag of excellence in art, politics, spirituality and even war. Most of the representative figures of antique classical culture (before Roman classicism) were Athenian. In the Vth century, after the Persian wars, there were in Greece two major factions: Athenian Empire and Peloponnesian League, with Sparta in front. Athens and Sparta had some frictions, but…
Ancient Greek democracy appears to have ended as a result of both internal and external factors. Like the subsequent Roman Empire, the Athenian state appears to have over-reached in its militaristic ambitions, ultimately weakening it; while the relative strength of other empires enabled them to take Greece over. The imposition of rule by foreign empires finally ended Greek democracy. From internally, Athens moved from being a defender of its own nation to an aggressor though it would have no…
Classical Athens today is viewed as the golden age of arts and literature. Even after Greece being conquered by Macedonia, Parthenon still reminded the greeks of their cultural power with its uniqueness (Conelly). Parthenon motivated the Attalids in the 5th…
Physics is everywhere. Especially in NASCAR which stands for National Association for Stock Car Auto Racing is a racing sport which the racing cars have motion. “NASCAR is motorsport's preeminent stock-car racing organization. The three largest racing-series sanctioned by this company are the Sprint Cup Series, the Xfinity Series, and the Camping World Truck Series.”(Mukul Bhatia.What is NASCAR?.www.quora.com.) On the rough racetrack nascar cars are made to be driven in extreme conditions. In…
The instability of the roller coaster creates a spring constant. This means that as the car travels through the roller coaster, it loses energy because the track shakes and moves. For example, when viewing the videos it became apparent that when the car entered the loop, the track shook violently making it difficult to determine when the car reached each location. As the car went through the track, going up into the loops it grew in height, decreasing in kinetic energy while increasing in…