What are the 3 main uses of surface water?

What are the 3 main uses of surface water?

The main uses of surface water include drinking-water and other public uses, irrigation uses, and for use by the thermoelectric-power industry to cool electricity-generating equipment.

What is surface water movement?

Surface movement includes rivers, streams, creeks, lakes, ponds, and human-made “flood” control. All surface water is trying to reach sea level due to gravity. As water flows in channels, the streambed and banks of the channel will resist the flow of water.

What are uses of groundwater?

Groundwater is the most accessed source of freshwater around the world, including as drinking water, irrigation, and manufacturing. Groundwater accounts for about half of the world’s drinking water, 40% of its irrigation water, and a third of water for industrial purposes.

What are the advantages of surface water?

Advantages – The primary advantages to using surface water as a water source include the following: It is easily located. It takes no sophisticated equipment to find a surface water source. surface as distinguished from water underground (groundwater).

What are the disadvantages of using surface water?

Disadvantages

• Water will need treatment.
• Seasonal.
• Construction of expensive and environmentally damaging dams, may trigger earthquakes.
• Flooding of land for reservoirs.
• Reservoirs will eventually silt up.
• Requires sufficient rainfall and large river catchment.

What are the advantages of groundwater over surface water?

The advantages of ground water are:

• i. Ground water does not evaporate.
• ii. It is helpful in maintaining the water levels of wells.
• iii. Ground water provides moisture to large amount of vegetation.
• iv. There is relatively few chances of contamination of ground water by human and animal waste.

Which is the best source of irrigation water?

Groundwater

What is surface water give example?

Oceans, streams, lakes, ponds, and other bodies of water found on the Earth’s surface are considered surface water. This includes water vapor in the air, such as clouds. In the image below, the ditch, the sea, and the stream are all examples of surface water.

Which of the following is not an example of surface water?

aquifers because aquifer is an underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials from which groundwater can be extracted using a water well. It is not an example of surface water.

What are the various types of surface water sources?

All types of liquid surface waters are considered—rivers, reservoirs, lakes, bogs. The basic terms used to describe these water bodies are defined. Their types and classifications are given, and data are presented on the largest rivers, lakes and reservoirs.