Increasing the price of petrol is the best way to solve growing traffic and pollution problems

Increasing the price of petrol is the best way to solve growing traffic and pollution problems.

To what extent do you agree or disagree?

What other measures do you think might be effective?

With surging population and urbanization,the traffic congestion and air pollution have globally become pressing issues in todays’ society. Some people believe that the cost of petrol should be soured up in order to sort these problems out.However, I staunchly consider that this can not be judicious enough to tackle the paramount problems as they could be improved efficiently with other reasonable measures,which will be supported in the following essay.

To begin with, the proponents of this view claim that significant upsurge in petrol prices would bring down the total consumption,which is considerably imperative.Morever,people use many sorts of transports,particularly,private cars that congest traffic and pollute the air.The increasing petrol’s price seems an effective plan for this issue.However,in spite of high fuel price people will continue to use it due to the fact that there are no other viable options available to run vehicles.Hence, it will not bring much change in solving traffic issues and pollutions.Consequently, due to increase in petrol price, cost of goods may climb gradually, creating detrimental effect in the economy.

0n the other hand,using other sustainable sources of energy like solar,wind and hydro is likely to help immensely to avoid such bad situations.Furthermore, if such sustainable energy is utilized to run vehicles,there will be less emission of harmful gases like carbon mono oxide, which completely contributes to amplify air pollution.In addition, using solar power to run public vehicles in cheap fare.This will encourage people to travel through eco-friendly cheap trams, trains, and buses.

All in all,while petrol price hike is definitely an attractive strategy to slacken its consumption in short-term, but a range of operational measures and actions taken collectively would prove to be most effective in the long run.

TASK 1.

The process diagrams illustrate the steps and machinery needed in manufacturing cement process and utilization of this in producing concrete for construction material.

Overall,only two raw materials are required in cement-making procedure.These raw materials go through four different stages before becoming ready product.While the process of making cement uses a number of tools, the production of concrete involes only a concrete mixer.

Cement manufacturing initiates from crushing process, in which limestone and clay are firstly, passed through crusher and converted into powder.This power is further sent through a mixer and then into a rotating heated which is provided with external source of heat.Next, the mixture is put on the grinder to ground into fine cement.The final step is to pack it in bags and ready to be utilized further .

Regarding second pictorial, concrete production includes four raw materials one of which is by-product of limestone and clay,cement.Here is required 15% cement,10% water,25% sand and 50% small stones ( gravel ).These all are constantly rotated in a concrede mixer to combine the materials and ultimately produces concrete for building purposes.

Task 2

Nowadays,in many nations there has been huge rise in emerging nuclear families and one-person households rather than extended family groups.It is often argued that this is a positive development.However, in my opinion, this is a negative trend and in the following essay, I will provide primary reasons for my view.

To begin, as family size is decreasing, a useful support network is also disappearing that leads to a negative impact on children during their upbringing.In smaller family units or single-person household, childcare becomes an expensive and stressful part of everyday life.Without the help of big family members such as grandparents, uncles and aunts, busy parents have to rely on babysitters and after-school clubs to take care of their young children,whereas older children are left alone after school and during holidays.Such situations in children of all age may end up with laziness and consequently,they lose interest in life.

Moreover,the absence of adult family members can perhaps be even more damaging, since it deprives from human interaction which is a source of experience and information.People living alone have nobody to talk to in person to solve the problems, so they have to deal with life’s cruel ups and downs on their own.This means that the lack of human contact in the home obviously brings about wasting time for useless distractions as internet surfing, television and stressful video games that causes to feel isolation,pessimism,and loneliness.

In a nutshell,I consider that absence of joint family members is worring, making people become emotionally lonely and pessemist in life.