[Gad T Korletey] Writing Practice Test 846589
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 given figure illustrates the plan of how an advance household landfill should look like. Overall, it is a four-stage design that starts with digging a hole to how it should be closed with the contents below it
The process starts with digging a hole tilll it reach the level where natural stones are. This is followed by putting artificial substance to cover the inside of the hole, making sure the clay layer is well covered. After this, drainage tubes should be laid on the synthetic material which should be connected to a drainage storage under it. The pipes should also be place in a way that their ends will be projected to the outside of the pit. After this, the pit should be flled with domestic waste products which will drain its content (liquid waste) into the tank.
Finally, clay should be used to cover the pit loosely, leaving the wastes beneath. This will produce gases which flows through the tubes to the outside.
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.
Sorry! We couldn't find any contents.