Mitigation for earthquake and eruption

Both earthquakes and volcanic eruptions are natural disasters whose occurrences are beyond human control. Since they are caused by forces of nature, human beings can only take precautions to minimize losses arise from them. Beneath the earth’s surface there is energy build up due to the continued stress on the rocks. Moreover, energy may also build up when these rocks are deformed.Advertising We will write a custom essay sample on Mitigation for earthquake and eruption specifically for you for only $16.05 $11/page Learn More When disturbed by events such as volcanic activity, a wave called seismic wave occurs. When released suddenly in the crust of the earth, this energy may cause slow to violent shaking of the earth’s surface. This shaking of the earth’s surface is called earthquake and make cause various hazards depending on the intensity of the shaking. Since the energy is mainly derived from the sustained stress and deformation o f the underlying rocks, the precursor signals of earthquakes especially in seismic zones are majorly based on the careful study of the earth’s surface. These signals include any changes in the ground and water levels. Moreover, any change in the electrical conductivity of conductors is also a major indicator of earthquakes as this indicates an increased magnitude of the seismic waves. The recurrence intervals of earthquakes are difficult to map out with accuracy since the events that lead to earthquakes occur deep within the earth’s surface. One is only able to monitor the seismic activities and predict an earthquake. Volcanic eruptions are mainly characterized by release of gases, magma, and dust among other materials from the vents of volcanic mountains. These materials usually originate from the deeper layers of the earth’s surface but find their way out through vents or fissures of the volcanoes. Such eruptions are usually caused by pressure release from the mantle of the volcano. The pressure results from the circulation of the hot magma in the mantle. When released, the pressure forces magma, ash, dust and gases among other materials into the atmosphere and the surrounding areas. Even though the recurrence intervals of volcanic eruptions especially the active ones are difficult to predict, the occurrence of an eruption can be predicted by measuring the gases released by the volcanoes, ground changes and deformation and also changes in the temperatures of the waters on the crater lakes.Advertising Looking for essay on geology? Let's see if we can help you! Get your first paper with 15% OFF Learn More Both earthquakes and eruptions cause loss of lives and damage of properties including roads, hospitals and other vital infrastructures. They can also be a source of cause and spread of diseases. They both damage sewer lines and plants and cause flooding which can lead to spread of pathogens. Moreover, the ashes and gases fro m volcanic eruptions may cause severe respiratory and skin diseases to humans. As the volcanic materials burn and smoother everything on their way like earthquakes, acres of food crops are destroyed leading to food insecurity and its associated consequences. Due to their nature, human beings can only reduce the losses that occur but not prevent earthquakes and eruptions. Such mitigation measures such as measuring of precursor signals and early warnings have saved many lives. Moreover, evacuation of individuals to safer or higher grounds before these disasters and emergency disaster preparedness services such stocking of food, medicine, water and other basic needs will go a long way in saving lives. The first response strategies for both disasters is usually evacuation of individuals to safer grounds, provision of medical care to the injured and provision of basic needs to all victims. Thus, the mitigation measures of both eruption and earthquake are the same. This essay on Mitigation for earthquake and eruption was written and submitted by user Kyra T. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Sociological Imagination Essay Topics

Sociological Imagination Essay TopicsWhen choosing which sociological imagination essay topics to write, there are many that you can choose from. However, if you are struggling with this writing assignment and have no idea what to write about, then you may find the following topics intriguing.Psychology is a huge subject. Many types of psychologists study many aspects of psychology. They also do research, conduct studies, and write books and articles on many different areas.Every personality has strengths and weaknesses, some stronger than others, and all of them have strong personalities and weak ones. Some personalities are outgoing, and others are introverted. Some personalities tend to be nice, while others are more self-centered. It is common for all people to possess traits, however they are different in the ways in which they express themselves.Some people don't care for sharing their ideas, but still continue to write them down. Their passion is in expressing themselves in wo rds, and since they want their work to be seen by other people, they will do their best to express it as well.One of the most common sociological imagination essay topics is emotional intelligence. Emotional intelligence means becoming better at expressing one's thoughts and feelings. You must learn how to remain calm and in control during difficult conversations and social situations. Emotions cannot be expressed without emotion.Some people are naturally good at learning. They have so much information that they tend to retain it even after studying. You can be one of these people, if you really want to be.Sociology deals with how we live our lives, and not just how we think about it. We all live through sociology, our lives are affected by it. Sociology makes us better individuals, and it shows us what affects our societies, our countries, and our nations. Societies that are run correctly prosper, societies that are run wrong have problems, problems that might cost lives and resour ces.The most important thing when choosing sociological essay topics is to choose those that you feel you can get across. If you can, try to make your topic interesting by making an argument, something that will show your readers what you are writing about.