MHE599 - Culminating Project Module 5 - Case Essay

MHE599 - Culminating Project Module 5 - Case - Essay Example however in other cases their response to the disaster will be inadequate without proper steps and this will to lead to views that Federal government bodies could have done a better job. This scenario of inadequate response was visible during the disaster of Hurricane Katrina in the geographical region of Louisiana. U.S. Constitution’s 10th Amendment states that, â€Å"The powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the states respectively, or to the people.† (gpoaccess.gov). That is, through this amendment, the constitution entrusts the responsibility of public health and safety of the people in a particular state to the respective states itself. This means the emergency management of disasters and other tragedies as well as law enforcement is also the responsibility of the state government and local bodies. Critics of this amendment and ones who are against further autonomy for the local governments state that giving the responsibility of public health and safety particularly during emergencies would be too much for the local bodies. The 10th Amendment provides significant responsibility on the states; however Hurricane Katrina because of certain shortfalls has proved that the amendment wrongly places too much responsibility on the states. Although, in course of our history, several state and local governments have done an adequate and commendable job in aiding the public in times of natural disasters like earthquakes, hurricanes, Tsunami, etc, it is not the case all the time. Hurricane Katrina is one such case of inadequate response because the first responders, Louisianan government and New Orleans City council themselves became the victims of the catastrophe, as their local infrastructure was maximally wiped out. Along with this shortfall, the local bodies performed inadequately raising questions regarding the 10th Amendment and how the Federal bodies if involved maximally could have

The Life and Death of Stars (Astronomy) PowerPoint Presentation

The Life and Death of Stars (Astronomy) - PowerPoint Presentation Example Most prominent stars were grouped together and brightest of them all were given names. The grouping of stars also helped the astronomy to track motion and positions of other heavenly bodies .It was by this tracking that an idea came up of creating calendars where their used the motion of sun against the background stars. The widely used calendar in the world, The Gregorian Calendar, Which was based on the angle of earth’s rotational axis and the sun.How was the star formed according to the astronomys? All stars are born from collapsing dust and cloud of gases which are concentrated at temperatures for a period of years. When the protostars settles down at an average temperatures to form a main sequence star. Most of it’s life the stars uses nuclear fusion which is generated through fusion of hydrogen atoms at the core of main sequence star. The reason behind ganging up of stars in pairs or multiple around the milk way maybe because of the spinning dust and clouds of col lapsing dust causing a break up of two or three blobs. During formation of a star not all gas and dust is used up, The remaining materials becomes planets, comets, asteroids or may remain as dust. For a star to be as big as the sun it requires 50 million years from the beginning of the collapse till adulthood,where else our sun will remain in that state for 10 billion years. The helium formed in the interiors by the reaction of hydrogen fuels provides pressure which keeps the stars from collapsing under its own weight and produces energy which keeps on shinning. When the helium at the core of the star is nearly exhausted, allnatural occurring elements heavier than Hellium are formed via supernova nucleosynthesis or stellar nucleosynthesis. Supernova nucleosynthesis occurs when massive stars explode while stella nucleosynthesis occurs during their lifetimes. During the end lifetimesof the star there