Nature Page 7

Steam Turbine is a type of turbo machine. Turbo machine are those devices in which energy is transferred either to or from, a continuously flowing fluid by the dynamic action of one or more moving blade rows. In steam turbine energy is transferred from fluid to blade rows and is decreasing along the flow directions….

Arriving in Australia in 1976, Wellesley predominantly explores how various flora and fauna evolve, grow and survive in this vast, barren and often sublime landscape. Through Walleye’s artworks, Botanist’s Camp and Bladderwort species II – Carriage flood plain, and his unique use of materials, Wellesley explores the Australian landscape with great beauty. John Wellesley, born…

April Raintree written by Beatrice Culleton is an inspiring story set during mid to late 20th century about two Metis sisters who struggled against social prejudice. As they grew up through many hardships trying to uncover their unique identity in society, the two sisters discovered the world in two entirely different perspectives. Though they planned…

Quartz is the most abundant mineral in the Earth’s crust, forming when silicon and oxygen combine. These two elements are the main components of the Earth’s crust. Sedimentary rocks can form by compacting sediments or crystallizing dissolved minerals. Quartz, with its chemical formula SiO2, has been discovered in both the Earth’s crust and meteorites as…

Orion Nebula Essay, Research Paper The Orion Nebula contains one of the brightest star bunchs in the dark sky. With a magnitude of 4, this nebula is easy seeable from the Northern Hemisphere during the winter months. It is surprising, hence, that this part was non documented until 1610 by a Gallic attorney named Nicholas-Claude…

The Effect Salinity Has on Primary Productivity Research Question: How does the amount of salinity in the water affect gross primary productivity? Hypothesis: The higher the salinity content in the water the lower the gross primary productivity values. Variables: Control- The group with zero salt added. Dependent- Dissolved oxygen reading. Independent- The salt concentration in…

Have you ever heard of the second largest classic explosive eruption of the twentieth century? If not, let’s examine the cataclysmic eruption of Mount Pinatubo in June 1991. This volcano is located on the island of Luzon in the Philippines, a mere 90 kilometers (55 miles) northwest of Manila, the capital city (Rosenbu, 2010) (see…

Titan – Saturn’s Moon Saturn has the most complex and extensive system of satellites in the solar system as well as course as the rings. There are 18 large moons  as listed by Chaisson and McMillan in table 12 :2 Astronomy Today, 6th Edition page 322, which are usefully classed in 3 groups – the small…

In this essay an attempt is made to discuss the two concepts – anthropocentrism and ecocentrism. An attempt is also made to discuss the differences between the anthropocentric and ecocentric view of deforestation. Anthropocentrism and ecocentrism are two different perspectives which deal with the various environmental issues such as deforestation. These two concepts are used…

The ecosystem of the Lake Tahoe Basin has experienced significant changes over the last 140 years due to human activities associated with European settlement. Although complete restoration of the original condition may not be achievable, efforts are underway to restore it. The basin’s previous environment, which included varying elevations and an annual precipitation rate, supported…