Slide 1Surface and ground water pollution status in Addis Ababa, Ethiopia Tamiru Alemayehu ADDIS ABABA UNIVERSITY, Ethiopia Solomon Waltenigus & Yirga Tadesse ADDIS ABABA…

Slide 1JR. ACE PROGRAM Slide 2 Where does water come from? Water is produced from a cycle on Earth called the hydrologic cycle Water from oceans, lakes and soil evaporates…

Water supply and irrigation Water supply and irrigation SUMMITED BY:- GAURAV SHARMA ROLL NO. :- 14PUR002 Infrastructure planning and management INTRODUCTION Billions of people…

Slide 1 DESERTS By: Rakin Zuha Shaim Eashal Slide 2 INTRODUCTION OF DESERT. A desert is a isolated area of land where little rainfall occurs and so living conditions are…

Introduction to Irrigation Introduction to Irrigation Introduction to Irrigation � IRRIGATION: � Irrigation is an art of applying water to the land by artificial means…

Slide 1 Regions of the World - Africa Video Notes Slide 2 1. Africa is known for its diversity of people. It is home to an amazing collection of wild animals. It contains…

Chapter 13 Erosion and Sedimentation Soil Erosion The biggest threat to agricultural and forestry production worldwide. Soil is the basis of much of the wealth on this planet;…

Hydrogeology based approach for sustainability of springs for drinking water security in the Himalayan state of Uttarakhand, India Dr. R.C.Jain Central Ground Water Board,…

Jewel Cave was discovered in 1900 Frank and Albert Michaud They found crystals inside the cave and thought they were valuable, so they filed a mining claim called the âJewel…