'Underground water' diaporamas de présentation

Africa

Africa. Countries as ranked by GDP. South Africa. Countries as ranked by Land Size. Democratic Republic of Congo Sudan Chad Mozambique Madagascar. Countries as ranked by population. Nigeria Ethiopia Democratic Republic of Congo Tanzania Kenya. Physical Characteristics.

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A survey of traditional and innovative methods of water purification

A survey of traditional and innovative methods of water purification. Aeration of Water. Removes dissolved gases (e.g. H 2 S), VOCs, oxidizes easily oxidizable organics to CO 2 and Fe +2 to Fe +3 (which is precipitated as Fe(OH) 3. Removal of Calcium & Magnesium.

1.1k views • 50 slides

Uses of epidemiology

Uses of epidemiology . Presenter : Ranjana Moderator : Dr Abhishek. Framework . History of epidemiology Definition Uses of epidemiology with examples . Definition of epidemiology.

2.86k views • 41 slides

Module 6: Water Supply and Waste Treatment

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Radioactivity

1. Radioactivity. Clip. 2. 1 . Differentiate among alpha and beta particles and gamma radiation . 2 . Differentiate between fission and fusion . 3 . Explain the process half-life as related to radioactive decay .

927 views • 31 slides

Rocks and Landscapes

Rocks and Landscapes. Chapter 7. Limestone features. The Burren , Co. Clare. Karst. The word Karst means exposed or bare ground. It is used mainly to describe a Limestone area where this karstic landscape can be seen . Characteristics of Karst regions. Lack of rivers

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S c a l e Karst Topography

S c a l e Karst Topography. Nicolas Allen. Background. When limestone interacts with underground water, the water dissolves the limestone to form karst topography. Which is an amalgamation of caves, underground channels, and a rough and bumpy ground surface. .

513 views • 28 slides

EOG Review

EOG Review. Water On Earth (Goals 3.01-3.03). Goal 3.01 The Properties of Water. ___1. Polarity ___2. Cohesion ___3. Surface tension ___4. Adhesion ___5. Capillary action ___6. Universal solvent ___7. High specific heat ___8. Density. Water molecules cling together

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Africa: Climate & Vegetation

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The Terrestrial Planets

The Terrestrial Planets. Terrestrial Planet Surfaces. How do they compare to one another?. Earth. most active geology volcanoes & tectonics moderate atmosphere N 2 O 2 H 2 O H 2 O exists in liquid state rampant erosion few craters life. Venus.

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INTERGRATED WASTE MANAGEMENT by MATSHEDISO MOLOI

INTERGRATED WASTE MANAGEMENT by MATSHEDISO MOLOI. 1.INTRODUCTION. BACKROUND OF THE PROJECT We have embarked on this project to promote a healthy environment for the

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GIL ANDERI DA SILVA LUIZ ALEXANDRE KULAY

InLCA-LCM03 CONFERENCE Seattle, USA Sep, 2003. Environmental Performance Comparison of Wet and Thermal Routes for Phosphate Fertilizer Production using LCI A Brazilian experience. GIL ANDERI DA SILVA LUIZ ALEXANDRE KULAY. GROUP OF POLLUTION PREVENTION

353 views • 17 slides

WATER

WATER. USES OF WATER. DRINKING COOKING BATHING CLEANING IRRIGATING THE FIELDS INDUSTRIAL PURPOSES GENERATING ELECTRICITY. SOURCES OF WATER. Sources of water-surface water. Bharatha puzha river . Sasthamkotta fresh water lake . Sources of water-surface water. Malampuzha dam.

462 views • 16 slides

Islamic Empires

Islamic Empires. Chapter 2 Section 2 pgs. 181 - 189. Bell Work 09/21/07. 1) Use your textbook to define the following words: Caliph Shiite Sunni sultan. 2) Copy the main ideas: Arabs spread Islam through teaching, conquest & trade

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Quicksand Project

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Wastewater Treatment and Reuse in Lebanon: Key Policies and Future Scenarios

Wastewater Treatment and Reuse in Lebanon: Key Policies and Future Scenarios . K. Karaa, F. Karam and N. Tarabey. WASAMED Workshop, Cairo 7-11 December 2004. Necessity for non Conventional water use in Lebanon. Total Available Water Resources in Lebanon:2000 MCM Total Needs in 2020:

425 views • 10 slides

Oddormeanchey Province Cambodia

Improving Household Income Through Improving Accessibility to Clean Water. Oddormeanchey Province Cambodia. Contents. I. Stakeholders II. Problem tree & Objective tree III. Design & Monitoring frameworks IV. Activities & Milestones V. Impacts & Outcomes . Target province.

195 views • 10 slides

Aborigines

Aborigines. Indigenous People of Australia. GPS and E.Q. GPS: SS6H8a. Describe the origins and culture of the Aborigines. E.Q.: How did the Aborigines adapt in Australia?. Origins. Aborigines are the indigenous people of Australia .

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Life Cycle of Water

NSF Grant # 0653291 NSF Grant # 0653277. Life Cycle of Water. Bernie Reyna I Civil engineering I San Diego State University I berniereyna@yahoo.com Dana Long | Architectural engineering | San Diego City College | 2danalong@gmail.com

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Chapter 3

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