Nature Essays

One of the world’s most famous private homes, architecturally and naturally, is Fallingwater in southwestern Pennsylvania, just about seventy-two miles from Pittsburgh. Fallingwater is one of Frank Lloyd Wright’s most widely acclaimed works, designed for the family of Pittsburgh department store owner Edgar J. Kaufmann. The key to the setting …

Water is so sacred because it purifies, rejuvenates, cleanses, and heals. Spirits occupy the waters and require respect or esteem. From the droplets in a baptism to the scattering of ashes on a holy river, water blesses and shapes human lives. From drinking it to praising it, how we use …

Executive Summary The research identifies the non financial motivators of Ocean Exim India Pvt. Ltd., one of the leading export houses in Jaipur. These non financial motivators helped the company to increase its labor productivity and decrease its labor turnover rate which resulted in an increased efficiency of the company. …

Research Questions: 1. What is the optimal temperature for yeast to metabolize sugars? 2. What is the sugar that is most readily metabolized by yeast? Are there any sugars that yeast cannot metabolize? 3. What is the optimal concentration of sugar (in 60 mL of water) for yeast? Results: The …

1. Introduction The aim of this experiment was to investigate water quality by chemical tests with which the momentary characteristics of the water could be assessed very precisely. The temperature, turbidity, flow velocity, ph (measures the alkality or acidity), total hardness, ammonium, nitrate, phosphate and dissolved oxygen content (measures the …

Introduction Many yeasts are anaerobic organisms or can survive in oxygen – absent environments during which time they ”switch” to a process called anaerobic respiration for the purpose of producing food by breaking down carbohydrates. The final products of the anaerobic respiration are nutrients, ethanol and carbon – dioxyde. Whats …

Problem: How does the salinity level of water affect the rate of gas exchange for aquatic organisms like algae? Variables: Controlled: * Mass of algae * Volume of water * Room temperature * Humidity/air pressure Dependant: * Rate of gas exchange per minute Independent: * Salinity of the water Materials: …

* Compare the abiotic characteristics of aquatic and terrestrial ecosystems Organisms that live in aquatic and terrestrial have a very different apperence (morphology) and way of functioning (physiology). Terrestrial animals have support for living out of water and for transport on land. Abiotic characteristic Aquatic environment Terrestrial environment Temperature is …

Written during the climax of Indonesian ignominy, Pramoedya Ananta Toer’s 1981 This Earth of Mankind regards the unjust colonial rule of the Dutch East Indies through the segregation of social groups between the Dutch aristocrats, Mixed Bloods, and Natives. Toer’s commentary on the Natives’ role during Dutch colonization is portrayed …

Salt Lake is the largest city in Utah, one of the major cities in the Western United States. Its population is roughly 183,000, a great increase from the few hundreds that initially settled the valley near the Great Salt Lake in the Mid-1800s. Although the city was initially settled by …