Give me examples of causes of water shortage and effects .. see attachment

The following is a Causal Analysis (Causes and Effect) essay written by Naznil Singh, a UU1 14 F2F student (Semester 1, 2011) UU1 14 students. We would like to thank Naznil for allowing us to use her assignment as a resource for other Cause and Effect Essay Plan Essay Type BLOCK C Policing of national borders L Reasons for policing and effects on people and society D Causal analysis Introduction Context Borders for people's greed Subject policing of borders/ security Limited subject - reasons for increase in policing of borders Issue reasons/ relevance for increase Thesis There are major reasons for the increased policing of national borders and this has effects on people and nation. Cause 1 Terrorist attack Details -criminals able to enter countries -hi-jacking and crashing of planes makesure to have 3- 4 details -assassination of political leaders Example 2005 attack on London Cause 2 Trafficking of illegal items Details - to earn money -weapons , drugs and endangered species -innovative traffickers -new forms of security check Example - Detroit Metro airport Cause 3 Spread of VirusDetails - People spread virus -Need for medical checkup before clearance -need for extra quarantine measures Example - spread of swine flu in 2009 Transition paragraph However ......... there are effects Increase policing has effects on people and nation The effect of increasing policing on people and nations are violation of human rights, delays at major airports and the security of the nation. Effect 1 Violation of Human rights Details - full body check, metal scanners -strip body checks - violation of human rights Example - former beauty queen subjected to invasive test in 2011 Effect 2 Delays at major airports details - long hours of waiting before clearance -same for airports and countries with borders -cars and luggage check - leads to delay Example -Pank (2009) late to reach destination Effect 3 security of nation Details -heavy presence of security -criminals not able to enter prevents possible attacks Example - 2011 terrorist caught at border of Serbia and Hungary CONCLUSION Restate thesis increasing security eventually affects people and nations