Geography key words- water and landforms WJEC bab 2.0 / 5 based on 3 ratings ? GeographyWater and riversGCSEAll boards Created by: sana sheikhCreated on: 01-06-11 17:25 what does irrigation mean? the artificial supply of water to land, like hosepipes and sprinklers 1 of 6 What does water deficit mean? when water supply is lower than demand 2 of 6 What is water surplus? when water supply is higher than demand 3 of 6 What is the Water table? 1.underground surface below which the ground is wholly saturated with water 4 of 6 What is a dam? 2.a barrier constructed to contain the flow of water or to keep out the sea 5 of 6 What is a reservoir? A manmade lake, used to store water 6 of 6
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