[joe h] Writing Practice Test 846585
You should spend about 20 minutes on this task.
The diagram shows the design of a modern landfill for household waste. Summarize the information by selecting and reporting the main features and make comparisons where relevant.
You should write at least 150 words.
the picture presented in this task illustrates the design of a modern landfill for household waste. This operation is maintained through some steps.
starting with the construction when we drill a big hole till we reach the natural rock, this hole's edge is made of clay. Then, we add synthetic substance to the whole surface of the hole. After that, we insert an essential pipe from the surface down to the bottom of the hole. This pipe length is equal to the whole hole's length, other pipes are connected parallelly to the essential pipe. we make drainage tank between this pipes for liquid wastes.
household waste is thrown inside the hole and closed by clay. after period of time the waste disapears and transformed into gases which the latters spread out of this hole by other pipes
You should spend about 40 minutes on this task.
Write about the following topic.
Some people believe that it is good to share as much information as possible in scientific research, business and the academic world. Others believe that some information is too important or too valuable to be shared freely.
Discuss both these views and give your own opinion.
Give reasons for your answer and include any relevant examples from your own knowledge or experience.
You should write at least 250 words.
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