What is water PPT?
What does “parts per thousand” mean? Much like percentage, parts per thousand (ppt) is a ratio often used to refer to the concentration of solutes in solutions, such as salts in water (i.e. salinity). “The average salinity in ocean water”, you will read in most introduction to oceanography textbooks, “is 35 ppt”.
What are the various sources of water Slideshare?
Sources of water
- PRESENTESION MADE BY: YASH PATEL.
- Distribution of water on earth.
- Sources Of Water Sources of water Surface water Ground water Lakes Ponds Streams Rivers Storage reservoir Open wells Tube wells Artesian wells Springs Infiltration.
- 1) Lake 2) Ponds 3) Streams 4) Rivers.
What are the 10 sources of water?
aquifers, condenses, evaporation, groundwater, hydrological, percolates, precipitation, run-off, transpiration. Water on the Earth’s surface moves in an unceasing cycle through rivers, oceans, clouds and rain called the water or ……………… cycle.
How can I make a ppt?
Create a presentation
- Open PowerPoint.
- In the left pane, select New.
- Select an option: To create a presentation from scratch, select Blank Presentation. To use a prepared design, select one of the templates. To see tips for using PowerPoint, select Take a Tour, and then select Create, .
What is the full form of ppt?
PPT stands for PowerPoint Presentations which are demonstrations of data, methods or a sequence of steps by which something is done.
What is Water Resources PDF?
Abstract. Water resources are sources of water that are useful or potentially useful to humans. Uses of water include agricultural, industrial, household, recreational and environmental activities. Virtually all of these human uses require fresh water.
What are water resources explain in detail?
Water resources are natural resources of water that are potentially useful for humans, for example as a source of drinking water supply or irrigation water. 97% of the water on the Earth is salt water and only three percent is fresh water; slightly over two thirds of this is frozen in glaciers and polar ice caps.
How many types of water sources are there?
In Study Session 1 you were introduced to the three main sources of water: groundwater, surface water and rainwater. In arid regions where seawater is accessible (such as in the Middle East), desalination (the removal of salts from water) is used to generate drinking water.
Which is the biggest source of water?
Groundwater — not ice sheets — is the largest source of water on land and most of it is ancient.
What is PPT material?
PPT® is proprietary medical. grade soft-tissue supplement for. maximum cushioning, durability, & shock absorption. Material.
What is the 3 main sources of water?
3.1 Types of water source. In Study Session 1 you were introduced to the three main sources of water: groundwater, surface water and rainwater. In arid regions where seawater is accessible (such as in the Middle East), desalination (the removal of salts from water) is used to generate drinking water.
What are the different sources of surface water?
SURFACE WATER SOURCE. RAINFALL (PRECIPITATION) ………………..1. RIVER ………………..2. LAKES ………………..3. STREAMS Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.
What are the sources of water in Lake?
Lake Sources of Water Rain water that is found on the surface of the Earth is called surface water. It collects in rivers, lakes, ponds, canals and springs. Rivers are important source of water. 17. Spring Sources of Water Rain water that is found on the surface of the Earth is called surface water.
What is groundwater under influence?
Groundwater Under Influence: If a spring or well is influenced by a local hydrological event or adjacent surface water and such supply of water is called as groundwater under the influence of surface water i.e. GUDISW. Groundwater doesn’t get easily polluted like surface water. Quality of groundwater will be stable throughout the year.
What is the source of ground water?
Ground Water Sources of Water Ground water is the water that seeps through the soil and collects above the non-porous rocks deep under the ground. This water can be extracted for use by digging wells and borewells.