Essays on Orca

Introduction

An ecosystem is defined as the interaction of the organism and other nonliving factors in a certain community. The living components of an ecosystem, such as plants, animals, and other organisms, can be classified as the biotic component of the ecosystem, whereas the environmental conditions such as water amount, humidity, soil nourishment, temperature, and the like are termed as the abiotic factors. In an ecosystem, both the existing biotic and abiotic factors determine what kind of species live there. For example, turtles, which require a large amount of water to live in cannot possibly hope to survive in arid ...

Scientists, the world over, have a common belief that over 90% of earth’s species have become extinct over the last three billion years that the planet has supported life . It is estimated that there have been at least five mass extinctions spread over millions of years at a time. The latest known mass extinction was towards the end of the Cretaceous period. It is most likely so well known because, the event which occurred over 65 million years ago, caused the end of the dinosaurs. Although in terms of the scale it was smaller than the previous four, ...

Theme Park Industry: General Market Overview

A theme park industry is an amusement creative environment, where a single or multiple themes are used to enjoy the consumers with diverse rides, landscapes, entertaining attractions and other amusement services. The idea of mass-entertainment places emerged in the nineteenth century when the first amusement gardens appeared in the US. They offered rides on animals, simple attractions and beautiful natural landscapes. Later the trolley parks have evolved into innovative amusement theme parks known for their sophisticated attractions and services (Abercrombie, et al., 2011). Such parks are usually divided into domestic/national parks or international depending on the target audience or ...