CHAPTER 1
INTRODUCTION
1.1 Study Background
“Sekali bah, sekali pasir berubah”
This is an old Malay proverb with the connotation that disturbance events more often than not lead about change for the improvement of the masses. It is literally interpreted as "whenever flooding, soil change ". The word has several implications on the customs and lifestyle of people living in Malaysia. It means acceptance that the floodlight is not exclusively a natural but a regular and referring to it has evolved naturally as part of linguistic communication and acculturation. It is the acceptance of flood is part of life and the peril of surviving in a flood plain. It also speculates on the benefits of flood more than the negative effects.
In current years, a severe flooding has taken place in several regions of Malaysia, both as localized flash floods and as a drainage area-wide floods on major river systems (Mohd. et al., 2006). There are many disruptive effects of floods on human settlements and economic activities, flooding can bring benefits such as illuminating the soil productive and providing nutrients that are deficient through deposition (Smith & Ward, 1998). These are mainly compounds that have floated along with the inflow of heavily laden flood water and are produced
…show more content…
Dabong which is small town that are situated in the southerly area of Kuala Krai, Kelantan. In the year 2014, Dabong area has been off by severe floods and caused the destruction of the natural surroundings and local people 's possessions. Thus, this study concentrates on the study of the wet digestion method for the determination of heavy metals in the mud by atomic absorption spectrophotometer. The primary aim of this work intends to see the level of cadmium, chromium, lead, manganese and zinc in the mud of
It’s been almost a year since Joan Rivers passed away and new details continue to come out. Radar Online, July 15, 2015 reported Dr. Lawrence Cohen took pictures of Joan while she was under anesthesia. In the court papers, Dr. Cohen denies that he used a cell phone to take any pictures of Joan Rivers and Dr. Korovin. He denies telling the others in the room that Joan would want to see them when she comes to in the recovery room. Even though Dr. Cohen denies taking the pictures, many in the room testify otherwise.
The effects of the Kinzua dam still plays a powerful toll on the people today. The history shared with Kinzua Dam exemplifies the significance of land to indigenous people. It is important to acknowledge the ancestral land so that the newer generations have knowledge on those who stood before them and they know where they originated
Which means that it was pure nature and a natural effect that caused the floodplain
There are two photos in the article, each proving that natural disasters can exacerbate the conditions leading up to these “ecological panics.” The first one is of three, plain-clothed people stranded in a small boat surrounded by mud (as a result of floods) in a bleak wasteland in Bangladesh; the quality of the photo is foggy and gloomy. The other is of little African children covered in dust and standing in simple clothing on a cracked, arid ground. Both of these pictures appeal to the reader’s sense of injustice, misfortune, compassion, and sorrow. This is
“It is easier now to forget just how important the river is to our lives because it is always there, present in just about everything we do.” He goes on to explain that the people of the Umpqua tend to forget just how much they rely on its resources. Whether they use it for farm irrigation, fishing, or swimming, almost every person who lives in the land of the Umpqua has some sort of use for the river. It is hard for residents to appreciate the river to the full extent because it is always present and readily available for use at all times. He compares the local river to what used to be the Los Angeles River, but is now nothing but a concrete drain.
Beanium Isotope Lab Introduction: Isotopes are explained as the variations of the number of neutrons that an element may have. Some isotopes are more common than others. This experiment was performed to help visualize the different isotopes of an element and show how some isotopes will appear more often than others. Purpose: To visualize and understand isotopes Materials: Refer to Lab Sheet “Isotope Experiment- Beanium”
The flood of 1955 was a natural disaster that hit New England and the surrounding states. Hard. It was a one-two hurricane punch that would be remembered for decades to come, but how did it end up dumping itself on New England? A flood is a when water flows over dry land.
But, nature does not exclude humans, human excludes themselves from nature. Within the “mists of [the] chopping sea of civilized life, such are the clouds and storms and quicksands and thousand and one items to be allowed for”(277). He uses clouds and storms and quicksands to convey that civilized life includes the same negativity included in the connotation of those conditions, but nonetheless, those too are apart of nature. The purpose of utilizing imagery is so evoke images people already have to connect with them on that level to make them understand that they must find a harmony and balance in the world. So, in order to restore order within one’s individual life, one must defy the social norms that distance themselves from nature to find harmony with it.
Flood control includes: levees, locks, dams, canals and reservoirs, which enable the people in Louisiana to live safely (p.64). Because of bad hurricanes, wetlands are beginning to vanish. To prevent vanishing coastlines, the government in Louisiana has made many precautions. Other environmental problems include hyacinth and nutria, which were brought to Louisiana to make life better, but it ended up being a burden (p.69). Now, nutria is out of control and is damaging most of Louisiana’s vegetation.
“Man’s adaptation to nature in never a matter of technical understanding and inventiveness.” (Worster, 175) Man adapts to nature through trial and error, much like Worster expresses, people from the affected communities learned how to adapt to nature, learned how even something so natural as soil can become over
Jaspreet Singh Professor Paratore Biology 1 November 1, 2014 Spectrophotometry Identifying Solutes and Determining Their Concentration Statement of the Exercise or of the Problem The purpose of the lab experiment was to attain the following objectives: • Learning to Operate the Spectrophotometer • Construct absorption spectra for cobalt chloride and chlorophyll. Hypothesis If greater and higher concentrations of cobalt chloride are added to each solution then greater amounts of light would be absorbed by each solution. Thus a liner relationship will result in which the absorbance of a substance would be proportional to its concentration, which will be depicted, in a linear graph.
The most recent flood occur in Kuching, Sarawak where heavy rainfall caused some areas around Kuching to be inundated by flood waters and most roads became congested as they were impassable to traffic. The heavy downpour was still continuing around Kuching and several stalled vehicles were left on the flooded roads. Several key places were flooded including the Sarawak General Hospital, Sarawak Contingent Police Headquarters at Jalan Badaruddin, Padungan fire and rescue station, Faculty of Medicine at Universiti Malaysia Sarawak, Universiti Teknologi Mara Samarahan campus, and areas around Padang Merdeka. Meanwhile, a landslide was reported to occur at mile 18 Jalan Serian Tebedu which made the road impassable. Several villagers who lived around the river banks especially in
2.8 Main Cause of Flood According to Jabatan Penerangan Malaysia (2012), issues of flood that happen certainly had their own causes. There are many causes such as: 2.8.1 Continuous Rain Continuous rain without stopping can cause flooding. In low areas, rain water will flow into the river. River filled with water will overflow causing lowland area are flooded.
Background Jakarta has a population of about 9.6 million people and in the last three decades, urban development of Jakarta has grown very rapidly in many sectors starting from industry, trade, and transportation until real estate. The increase in Jakarta’s population and urban development had cause several environmental problems including land subsidence. Land subsidence is a gradual settling or sudden sinking of the Earth 's surface owing to subsurface movement of earth materials. The level of soil in Jakarta is slowly degrading due to the disturbance of the soil consistency, and the water level in the soil is slowly decreasing, and now the sea level in Jakarta is higher than the ground level. In another word, Jakarta has been experiencing
In this essay, the discussion will point to Nile contamination as a controversial issue and highlight some health problems which occur as consequences of using polluted water in Egypt. Likewise, the essay will raise some scientific methods to determine the percentage of heavy metal in water supported by example. Then it will suggest some chemical technical solutions to reduce the percentage of heavy metals in Nile and reuse it again for many purposes.