Essays on Ecology

Abstract This study investigates the role and performance of Pakistan government and humanitarian agencies during relief and emergency aid assistance to 2005 earthquake victims. This comparative study is based on empirical data collected from 30 most affected villages of NWFP (Pakistan) and AJK through a …

Dear Senator I am a long-time resident of Idaho, and I am writing to express my concern about recent discussion and the pending decision to employ the Boulder White Cloud Wilderness Bill. I understand that the decision is being considered to enable the bill to …

A image book is a book designed for kids which uses images and illustrations to state a narrative. In some instances, a image book may convey the significance of the narrative wholly through images, without any text at all. In other instances, text accompanies the …

Aim The main intention of this investigation was to determine the various stages of the Atterberg Limits. These included the liquid limit test (LL), plastic limit test (PL), plastic index test (PI), and linear shrinkage (LS) of a soil sample provided by the administration. This …

INTRODUCTION In September 1926, the dream of two Jewish entrepreneurs Arthur Isaac and Leo Meyer opened their first store on the Kalverstraat. The company became a part of the Maxeda group, which renamed from Vendex KBB. It owns Bijenkorf, Hunkemoller, V&D, Praxis, Plan-it and Brico, …

Many people learn in different ways. Learning Styles are various approaches or ways of learning. There are three types of Learning Styles. People receive, process, and retain information by using visual, auditory, or kinesthetic methods. Visual Learners learn by using their eyes, often focus on …

Any thing whose particles can move easily from one place to another that means shape can be easily changed upon the application of negligible force. MECHANICS: Study of response of bodies upon the application of force. FLUID MECHANICS : Fluid mechanics may be defined as …

Using a projectile gun on an incline plane, calculate the velocity of the steel ball at ten different distances, then find the average velocity. In order to find the velocity of the steel ball two different equations are needed. In order to find the velocity …

Any thing whose particles can move easily from one place to another that means shape can be easily changed upon the application of negligible force. MECHANICS: Study of response of bodies upon the application of force. FLUID MECHANICS : Fluid mechanics may be defined as …

Wildlife Conservation is essential to the protection of endangered species and potentially saving humans and the ecosystem because scientists don’t know all of the affects that the extinction of certain species may have on the ecosystem and people. There is an ongoing battle between people …

Introduction Water resources are sources of water that are useful. The world is fast running out of usable water. Anthropogenic activities are depleting and polluting this finite well spring of life at a startling rate. The present ineffective management of water ignores the potential of …

Lutehr’s article focuses on the importance of understanding the environmental impacts of airport operations at both local and international level. (more…)

Is organic nutrient better than conventional nutrient? ‘ This is the issue that has been a hot subject since the late 2000 ‘s. ( Michelle, 2007 ) . Organic nutrient defined by the nutrient must be produced, procedures and packaged without the presence of man-made …

Lutehr’s article focuses on the importance of understanding the environmental impacts of airport operations at both local and international level. (more…)

Introduction Water resources are sources of water that are useful. The world is fast running out of usable water. Anthropogenic activities are depleting and polluting this finite well spring of life at a startling rate. The present ineffective management of water ignores the potential of …

Wildlife Conservation is essential to the protection of endangered species and potentially saving humans and the ecosystem because scientists don’t know all of the affects that the extinction of certain species may have on the ecosystem and people. There is an ongoing battle between people …

There are various definitions of tourism. Theobald (1994) suggested that etymologically, the word “tour” is derived from the Latin ‘tornare’ and the Greek ‘tornos,’ meaning ‘a lathe or circle; the movement around a central point or axis. ‘ This meaning changed in modern English to …

Wildlife Conservation is essential to the protection of endangered species and potentially saving humans and the ecosystem because scientists don’t know all of the affects that the extinction of certain species may have on the ecosystem and people. There is an ongoing battle between people …

Introduction Water resources are sources of water that are useful. The world is fast running out of usable water. Anthropogenic activities are depleting and polluting this finite well spring of life at a startling rate. The present ineffective management of water ignores the potential of …

Winter is the coldest season of the year especially in the polar and temperate climates. It is caused by the tilt of the Earth’s axis in the direction away from the sun. The days are shorter and the nights are longer at the northern or …

In oleochemical industry, glycerin ( 1,2,3-propanetriol ) is ever produced as a byproduct in the fabrication of acids, soaps, methyl esters, intoxicants or nitrogen-containing derived functions. It can besides be made from propene via epichlorohydrin ( 1-chloro-2,3-epoxypropane ) . However, the petrochemical supply path is …

How is electricity produced? The most simple way of producing static ekectricity is by rubbing or friction. When you rub two different kind of materials that are insulator, you can transfer electrons from one substance to another. Nowadays, to create electricity we use battery and …

Point out the various dimensions of the 17th century crisis. Explain why some countries were more seriously affected by this crisis than others. Intro: There was, for several decades in the seventeenth century, a period of major economic and social recession, crisis and secular readjustment, …

A Dam is a physical barrier constructed across a river or a waterway to command the flow of or raise the degree of H2O. The intent of such a building may be flood control, irrigation demands and coevals of hydroelectricity. A dike is a barrier …

A Dam is a physical barrier constructed across a river or a waterway to command the flow of or raise the degree of H2O. The intent of such a building may be flood control, irrigation demands and coevals of hydroelectricity. A dike is a barrier …

Land can be polluted through soil or water. Human activities are the main factor and their misuse of land resources. Urbanization and industrialization are major causes of land pollution. Indiscriminate disposal of domestic (solid and liquid) and industrial wastes, exploitation of minerals, and improper use …

A Dam is a physical barrier constructed across a river or a waterway to command the flow of or raise the degree of H2O. The intent of such a building may be flood control, irrigation demands and coevals of hydroelectricity. A dike is a barrier …

Climate Change is one aspect or explanation of how the livelihood of farmers can be threatened. (Cocklebur, 2012) In Ghana, the climate has changed over the last years of which crops are getting destroyed due to periods of extreme heat and heavy rains. As Mambo …

If you become a member, you become, as stated by the California Science Center website, “part of a dynamic, innovative community dedicated to our mission to stimulate curiosity and Inspire science learning In everyone by creating fun, memorable experiences. ” If you do not want …

Land can be polluted through soil or water. Human activities are the main factor and their misuse of land resources. Urbanization and industrialization are major causes of land pollution. Indiscriminate disposal of domestic (solid and liquid) and industrial wastes, exploitation of minerals, and improper use …