as distinguished from sedimentary rock. The hardrocks of Bangladesh are of four types: (i) Maddhyapara subsurface hardrock‚ (ii) Bholaganj-Jaflong hardrock concretions‚ (iii) Tetulia-Patgram-Panchagarh hardrock concretions‚ and (iv) Chittagong-Chittagong Hill Tracts sedimentary concretions. The items ii‚ iii and iv are usually considered as gravel deposits. Maddhyapara subsurface hardrock In 1974-75 the geological survey of bangladesh (GSB) drilled six wells in and around Maddhyapara and confirmed
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Bangladesh Floods 1998 [pic] ----------------------- Prediction: ← Bangladesh is built on delta and floodplain of the Ganges‚ Brahmaputra‚ Meghna River‚ this area is expected to flood. ← The annual flood is expected and is needed to make the land fertile for farming. ← Upwards of 300 million people live on the Ganges delta‚ and this is increasing. Effects: ← 2379 people died. ← Destruction of communication network meant it was impossible to deliver food and medical
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The River as Bridge At the beginning of the new millennium urban populations outnumbered that of rural populations for the first time in history. Urban areas have long had connotations of being harmful to our environment and the people living in them are often seen as either careless or oblivious in regards to maintaining their surrounding environment; most notably the rivers that flow through their cities. The Trinity River begins in North Texas and flows all the way to the Gulf of Mexico; it flows
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22‚ 2011 Cuyahoga River Fires “In the United States‚ a concerted effort is underway to reduce water pollution and thereby improve water quality.” (Keller) A case history of river pollution is the Cuyahoga River located in Northeastern Ohio. The river is 100 miles long flowing south to Cuyahoga Falls where it then turns north until it empties into Lake Erie. Cleveland and Akron are two major cities located along the river. The Cuyahoga is known as an infant glacial river‚ this is because it is
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The Nile River is made up of two tributaries. The two tributaries are the White Nile‚ and the Blue Nile. These two rivers connect together in the Sudan and then continue on their long and large journey. Although these are its two main sources‚ many other smaller rivers flow into it as well. The Nile River is known as the longest river in the world. The river is about 4‚132 miles long and 1‚107‚000 square-miles deep. The Nile is located in Northern Africa and runs through Egypt‚ Ethiopia
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The River Nile The Nile is famous as the longest river in the world. The river got its name from the Greek word Neilos‚ which means valley. The two rivers that combine to make the Nile are the Euphrates and Tigris. The Nile floods the lands in Egypt‚ leaving behind black sediment. That’s why the ancient Egyptians named the river Aar‚ meaning black. The Nile River is actually 6695 kilometers (4184 miles) long. With such a long length‚ the Nile River is speculated to be the longest river in the
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advantages and disadvantages to come of river valleys and bad stuff to come of too. Egypt and Mesopotamia both had developed river valleys that provided transportation‚ irrigation‚and trade. However‚ they both had different views on the afterlife because of different flood patterns‚ as cultural diffusion slowly changed their civilization. Rivers usually bring great ideas and water for irrigation. Egypt would have never been as great of a civilization if it had no river to use to make crops and then Egypt
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Hudson River and PCB Pollution The Hudson River and PCB Pollution The Hudson River is a body of water that stretches for 315 miles from the Adirondack Mountains to the Battery in Manhattan‚ reaching its deepest point of 216 feet in the Highlands near Constitution Island and West Point and reaches its widest point of 3 miles across at Havestraw. This river is one of the most beautiful and scenic of the Tri-State area. Unfortunately‚ it happens to be New York ’s most polluted river. The river has
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River Town: Two Years on the Yangtze Peter Hessler’s memoir River Town: Two Years on the Yangtze chronicles his two-year experience as a Peace Corps volunteer teaching at the Fuling Teachers College in Fuling‚ a remote village in China’s Sichuan province. In addition to writing about his life and experiences in Fuling‚ Hessler provides detailed descriptions of the landscape‚ its people‚ and history. The village of Fuling had not seen foreigners in at least fifty years prior to the arrival of Peter
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Frozen River Learning Integration Paper This essay analyzes family methods of interaction‚ strengths‚ and barriers of Ray’s family and Lila. It describes the family and community roles‚ rituals‚ and belief systems that sustain their life processes. It also identifies the role of grief‚ values‚ and symbols that describe the family and community system. Lastly‚ the paper targets systems for intervention. From a micro/mezzo perspective the methods of interaction between Ray and her family appeared
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