Science, asked by leebrain165, 1 month ago

help :'(:-(!!!!!!!!!!!!​

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Answered by yadavgourav57200
0

Answer:

In the given figure, find the value of x:

a) 40o

b) 50o

c) 60o

d) 80o

Answered by studylover123456789
0

Answer:

hope it helps

Explanation:

Basics of Water Reuse

Water reuse (also commonly known as water recycling or water reclamation) reclaims water from a variety of sources then treats and reuses it for beneficial purposes such as agriculture and irrigation, potable water supplies, groundwater replenishment, industrial processes, and environmental restoration. Water reuse can provide alternatives to existing water supplies and be used to enhance water security, sustainability, and resilience.

Water reuse can be defined as planned or unplanned. Unplanned water reuse refers to situations in which a source of water is substantially composed of previously-used water. A common example of unplanned water reuse occurs when communities draw their water supplies from rivers, such as the Colorado River and the Mississippi River, that receive treated wastewater discharges from communities upstream.

Planned water reuse refers to water systems designed with the goal of beneficially reusing a recycled water supply. Often, communities will seek to optimize their overall water use by reusing water to the extent possible within the community, before the water is reintroduced to the environment. Examples of planned reuse include agricultural and landscape irrigation, industrial process water, potable water supplies, and groundwater supply management.

Types of Water Reuse

Sources of water for potential reuse can include municipal wastewater, industry process and cooling water, stormwater, agriculture runoff and return flows, and produced water from natural resource extraction activities. These sources of water are adequately treated to meet “fit-for-purpose specifications” for a particular next use.  "Fit-for-purpose specifications” are the treatment requirements to bring water from a particular source to the quality needed, to ensure public health, environmental protection, or specific user needs. For example, reclaimed water for crop irrigation would need to be of sufficient quality to prevent harm to plants and soils, maintain food safety, and protect the health of farm workers. In uses where there is a greater human exposure water may require more treatment.

Uses for Recycled Water

1. Irrigation for agriculture

2. Irrigation for landscaping such as parks, rights-of-ways, and golf courses

3. Municipal water supply

4. Process water for power plants, refineries, mills, and factories

5. Indoor uses such as toilet flushing

6. Dust control or surface cleaning of roads, construction sites, and other trafficked areas

7. Concrete mixing and other construction processes

8. Supplying artificial lakes and inland or coastal aquifers

9. Environmental restoration

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