The diagram below shows the production of electricity using a system called Ocean Thermal Energy Conversion (OTEC).
Write a report for a university describing the information below.
The diagram illustrate the process of the Ocean Thermal Energy Conversion (or OTEC), a system for producing electricity from seawater.
The process can be divided into two main stages: producing electricity and making drinkable water.
Firstly, water vapour from seawater heated by the sun is collected and led to the evacuated evaporation chamber, where salt is extracted to produce saltless water vapour. It then goes through a special turbine and thereby creates electricity from kinetic energy. The saltless water vapour proceeds to reach the condensing chamber, where, as the name suggests, it turns back to its former liquid form with the help of cold seawater surrounding the outside of the chamber and becomes pure water for drinking.
In addition, the salt separated from the seawater vapour earlier is sent back to the ocean and continue to join in the cycle.
- Many people are optimistic of the 21st century and see it as an opportunity to make positive changes to the world To what extent do you share their optimism What changes would you like to see in the new century 56
- The first car appeared on British roads in 1888 By the year 2000 there may be as many as 29 million vehicles on British roads Alternative forms of transport should be encouraged and international laws introduced to control car ownership and use To what ex 73
- This graph shows the proportion of four different materials that were recycled from 1982 to 2010 in a particular country Summarise the information by selecting and reporting the main features making comparisons where relevant 73
- The diagram below shows the production of electricity using a system called Ocean Thermal Energy Conversion OTEC Write a report for a university describing the information below 70
- Do you agrre or disagree with cyber bullying Why 61
flaws:
No. of Words: 140 200
Minimum 150 words wanted
========================
Attribute Value Ideal
Final score: 6.5 out of 9
Category: Good Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 0 2
No. of Sentences: 6 10
No. of Words: 140 200
No. of Characters: 711 1000
No. of Different Words: 88 100
Fourth Root of Number of Words: 3.44 4.0
Average Word Length: 5.079 4.6
Word Length SD: 2.533 2.4
No. of Words greater than 5 chars: 57 60
No. of Words greater than 6 chars: 45 50
No. of Words greater than 7 chars: 26 40
No. of Words greater than 8 chars: 15 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 23.333 21.0
Sentence Length SD: 9.068 7.5
Use of Discourse Markers (%): 0.5 0.12
Sentence-Text Coherence: 0.483 0.35
Sentence-Para Coherence: 0.805 0.50
Sentence-Sentence Coherence: 0.081 0.07
Number of Paragraphs: 4 4