Water supply, Biology

Assignment Help:

A rural town in an established agricultural area with no prospects for extensive development is located along a river that is used as the source of water supply for the community. The conditions of the river are such that it takes its water from a catchment area of 2,590 km2 and its low-water flow is 0.00109 m3/s/km2. The regulations are that only 10% of the river flow can be used at any time for water supply. Past records reveal that the population enhanced as follows:

1645_11.png

a)  What would be the expected population in the year 2040? Elaborate your method of choice for  estimating the future population? (Give the figure to the nearest 1,000)

b)  Do you think that the amount of water available in the river would be enough of a water supply and how much water can be supplied to every person in the community?

 

 


Related Discussions:- Water supply

Dominance - synthetic characters, Dominance - Synthetic Characters It ...

Dominance - Synthetic Characters It is a characteristic of vegetation which expresses the predominating influences of one or more species in a stand so that the population of

Explain the functionality of hot air oven, Explain the Functionality of Hot...

Explain the Functionality of Hot Air Oven? Hot air oven sterilizes the object by hot dry air. It kills the microorganisms by oxidizing cellular constituents. Dry Heat is less e

Principal sources of excessive nitrate and phosphate, What are the principa...

What are the principal sources of excessive nitrate and phosphate in rivers and lakes? Excessive nitrates and phosphates come majorly from sewage effluents and intensive agric

Explain saturated fatty acids, Saturated fatty  acids General formula o...

Saturated fatty  acids General formula of saturated fatty acids  is CH3  (CHI), COOH. It has a polar end with a free XOOH group and a non-polar end with a hydrocarbon chain, as

Dietary recommendations during diarrhoea, Q. Dietary Recommendations during...

Q. Dietary Recommendations during Diarrhoea? The diet should take into account the normal RDI and various adjustments made to the quantity and quality of the foods to be given.

In which condition number of white blood cell decreases, The condition in w...

The condition in which there is a DECREASE in the number of white blood cells in humans is termed as: a) Leukocytosis (pron: lew-kO-sigh-toe-sis) b) Leukopenia (pron: lew-kO

What the enzymes do to reaction, What do enzymes do to a reaction? Indicate...

What do enzymes do to a reaction? Indicate all that are correct. a. Lower the activation energy b. Reverse the equilibrium c. Lower the equilibrium d. Increase the reac

The digestive system, fat digestion requires two steps, what are the steps ...

fat digestion requires two steps, what are the steps and what enzymes are use to accomplish

Can you explain cholera, Q. Can you explain Cholera? Cholera is one of ...

Q. Can you explain Cholera? Cholera is one of the diseases which had caused epidemics all over the world. The organism which causes the disease is Vibrio cholerae. It is an

Compute the amount of nacl need, A saline drip is to be prepared for a lab ...

A saline drip is to be prepared for a lab experiment that is looking at hydration in lab rats. Calculate the amount of NaCl need to make 4 liters of a 0.9% solution.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd