Write a letter to editor of newspaper highlighting the problem of digging in a matro cities
Answers
Explanation:
Coal is one of the most useful fossil fuels. It has many applications such as producing heat for households, firing industrial generators, manufacturing cast iron, etc. It can also be produced in the industry to obtain products like coke, tar and coal gas. These by-products are beneficial to us too. Coke: Coke is a high-carbon product obtained by the destructive distillation of coal. The amount of carbon content in coke is so high that it is said to be an almost-pure form of carbon. Coke is grayish-black in colour and is a hard, porous solid. Uses:
The most common use of coke is as a fuel for stoves, furnaces and blacksmithing. It is sometimes preferred over coal because burning coke produces very little smoke.
It is also used to produce iron in a blast furnace.
Coke is used to manufacture steel and many other materials.
Coal tar: It is obtained as a byproduct in the process of making coke. Though its colour is the same as coke, tar is a highly viscous liquid. It also has an extremely unpleasant smell. Uses:
Coal tar is widely used to manufacture paints, perfumes, synthetic dyes, photographic material, drugs and explosives.
It can be utilized to make insecticides and pesticides. Naphthalene balls that are commonly used to keep moths away are made from tar.
Coal tar is an ingredient of anti-dandruff and lice-repelling shampoos, soaps and ointments.
Answer:
A-804 Suyog Leher,
Kondhwa Budruk,
Pune - 411048
The Editor,
The Times of India,
Pune - 411040
Dear Sir,
I would like to draw your kind attention through your daily towards saving water. In our area Lodhi garden, there were so many places where the tap is opened whole day and night because the tap is leaked and nobody taking care of that taps.
So I would like to say all the people that our future generations were not going to get one drop of water in future if we are not saving water for them from today.
So lets contribute a hand in saving water.
Thanking you
Yours truly
Curtis Lorette
Explanation: