Thursday, February 27, 2020

Controlling the Cyber-conduct of Young People Essay

Controlling the Cyber-conduct of Young People - Essay Example t monitoring and controlling the cyber-conduct of young people regularly is an irrational proposition, this work claims that regular monitoring is an essential element of real-life society and that both online and offline activities of young people require regular observation and control due to various social, psychological, and biological factors. To begin with, the opposition claims that it is necessary to keep observers away from the activities of children. To illustrate, Bristow opines that â€Å"Allowing children their freedom means keeping the regulators out of what is, after all, Their Space† (par. 8). This claim highlights the fact that monitoring the activities of children online will negatively affect their freedom, and hence, development. In addition, there is the argument that restricting children’s internet access has a negative effect, as it will adversely affect their decision-making abilities. For example, Paton claims that â€Å"Restricting pupils’ access to websites may actually impair their judgment, making them more vulnerable to pedophiles on-line† (par. 1). This argument supports the view that internet observation and controlling will deter children’s ability to judge and act independently. Moreover, Bristow points out that â€Å"Just as the stranger at the swimming poo l is highly unlikely to abduct our children, mobile phones are not about to lure them into the great unknown† (par. 3). Here, the claim is that internet does not pose any more threat than real life does. In total, the opposition seems adamant on the argument that observation and control of children’s activities on the net is an irrational proposition. Firstly, young people’s brain is not fully developed to facilitate rational and cognitive thinking every time, and hence, are more vulnerable to err when there is freedom. For instance, American Psychological Association points out, â€Å"Neuropsychological research demonstrates that the adolescent brain has not reached adult

Tuesday, February 11, 2020

Arthropods PowerPoint Presentation Example | Topics and Well Written Essays - 750 words

Arthropods - PowerPoint Presentation Example Among the arthropods, insects portray the highest degree of species diversity (Lecointre & Guyanden 67). In this discussion, we will focus on the reasons why insects are the most diverse. This paper will also focus on the limitations of these diverse species. Elipura is made up of collembola and Protura. The diplura is closely related to the insecta class. However, research indicates that crustaceans closely resemble insects than the entognatha class. Further research indicates that the collembolla have a different origin from the insects. The first evidence of Hexapods dates back to the Devonian period (Approximately 390 years ago). During this time, the insects are said to have been wingless. However, the preservation of the fossils was poor due to their exoskeleton, which is made of chitin. The evolution of the wings was an adaptation to allow them to survive the harsh conditions of the terrain. Insect fossils believed to have been from the Devonian period have been described. The oldest is a precursor of Rhyniella Praecusor found in Scotland. Primitive rooted plants of the time were localised in moist areas, and hence created soil for early arthropods such as myriapods (Grimaldi & Engel 66). Today, majority of the insects are terrestrial with a few in the marine habitat. The figures described in the previous slide are only representative of the species that have been documented. Forecasting shows that there could be many more species of insects living in non accessible areas that have not been scientifically described. To be recognized, insect species have to be described scientifically. This involves publishing of their description in the specialist journals. This is followed by thorough research. The purpose of this is to describe the insect, as well as classify it depending on it features. New species are recognised after formal descriptions. In Borneo, for the decade 1994-2004, 361 new species were found. 260