Process Diagram

Band 4+: The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant

See all user-written answers on this topic

Image for topic: The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant

Our system will evaluate the answer based on this AI-generated description.

The image contains a diagram of a geothermal power plant indicating the flow and transformation of energy through various components from a geothermal zone (hot rocks) beneath the earth's surface up to the power grid. Cold water is injected 4.5 km down into the geothermal zone where it is heated to produce steam which rises through a production well. The steam powers a turbine connected to a generator, producing electricity at 25 kV. The steam is then condensed, and the process repeats.

Given the complexity of the image, the above description may not be entirely accurate.

Skyrocket your IELTS band score by 1-2 points in under a month with our premium plan!

Check it out

Note: Both the topic and the answer were created by one of our users.

The diagram despite how to produce electricity in the Geothermal power plant.

Overall, there are five stages starting with stored cold water and electricity generate by Generator and Turbine. Two stages worked under the land.

First, cold water stored in the huge tank. Then water flow downward direction 4.5 kilometer for enter in the cold water pumped down. Water come in the injection well. After that passing through the Geothermal zone for hot rocks. Hot rocks water ahead for the production well. In fourth stage water passing form the hot water pump up and enter in the condenser. During this time period water converted into the steam and rotate around the area. In fifth stage steam forward in the turbine for power generated from the steam. Generated power go in the generator for power converted in the electricity. In the final stage all electricity moved in the tower. The electricity is ready for people use.

Word Count: 155

Check Your Answer On This Topic?

Check My Answer

Generate A Band-9 Sample Answer?

Generate A Sample

Overall Band Score

4.5

(+/- 0.5)

Vocabulary Complexity:
B2 - Upper Intermediate
Opt for even more advanced words when appropriate.

Grammar Mistakes: N/A

Vocabulary Repetition:

water: 9

electricity: 5

power: 4

stage: 3

steam: 3

Try using synonyms for the above words

Task Response

The report attempts to describe the process of generating electricity from geothermal energy, but it contains several inaccuracies and unclear descriptions. The overall structure is present, with an introduction and an overview, though the overview could be more precise. The stages are listed, but the sequence and details are sometimes confused (e.g., 'cold water pumped down' and 'hot water pump up'). The language is somewhat repetitive and contains grammatical errors that affect clarity. To improve, focus on accurately describing each stage in a logical order, use clearer vocabulary, and ensure the overview highlights the main steps and transformations.

Coherence & Cohesion

The report attempts to describe the process but lacks a clear and logical flow. The sequence of stages is somewhat muddled, and the use of cohesive devices is limited and often inaccurate. Paragraphing is not effectively managed, and the overall message is difficult to follow. To improve, focus on organizing the description into clear stages, using appropriate linking words (e.g., 'first', 'then', 'after that', 'finally') to guide the reader through the process.

Lexical Resource

The vocabulary used is basic and repetitive, with several inaccuracies (e.g., 'despite how to produce', 'water flow downward direction', 'rotate around the area'). There is limited range and flexibility. To improve, learn and use more precise and varied vocabulary related to processes (e.g., 'injected', 'heated', 'rises', 'powers', 'condensed'). Avoid direct translation or unclear phrasing.

Grammatical Range & Accuracy

The report contains numerous grammatical errors and awkward phrasing, which significantly hinder understanding. Issues include incorrect verb forms, missing articles, and fragmented sentences. Punctuation is also problematic. To improve, focus on basic sentence structure, subject-verb agreement, and the correct use of tenses (e.g., present simple passive is often used for processes). Practice writing clear, simple sentences before attempting more complex structures.

Answers On The Same Topic:

The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant

The diagram illustrates the process of making electricity with the help of geothermal power plant. Overall, there are different stages in which water passes and become steam in the last stage. Also, there is a generator which plays a key role to generate electricity. Firstly, cold water is pumped down to 4.5 km distance in […]

Band 6+

The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant

The diagram illustrates the process of generating electricity from geothermal energy using heat from beneath the Earth’s surface. Overall, the process involves four main stages: heat extraction, water injection, steam production, and electricity generation. Initially, cold water is pumped down through an injection well, which reaches deep underground where hot rocks are located. These rocks, […]

Band 8+

The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant

The provided diagram illustrates how geothermal energy generates electricity. Overall, it is evident that the production of electricity from geothermal energy includes five main stages, starting with cold water and ending with a generator turbine. In the first step, cold water is pumped down into the soil about 4.5 kilometers, then it goes through the […]

Band 7+

The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant

The provided diagram illustrates how geothermal energy generates electricity. Overall, it is evident that the production of electricity from geothermal energy includes 5 main stages, starting with cold water and ending with generator turbine. In the first step, cold water is pumped down soil about 4.5 kilometers, then goes through the injection well to prepare […]

Band 5+

See All

The diagram below shows the floor plan of a public library 20 years ago and how it looks now. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the transformation of public library’s floor plan from two decades before now and the current situation. The function of the public library does not change that much, however some rooms are switched or relocated with others room. Starting from the east side, before renovation the central library has a corner of play […]

Band 6+

the diagram below shows the main stages involved in producing a world cup football trophy.

The diagram depicts how the World Cup football trophy is manufactured industrially. In general, this is a fairly straightforward process consists of seven main stages, commencing with designing an ideal trophy by the high-tech machines and culminating with inspecting ready for exhibition. Concerning to the initial phases, a model of a football trophy is designed […]

Band 6+

The diagram below shows the life cycle of the Monarch butterfly. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The provided process illustrates the lifecycle of a butterfly. Overall, to develop from an egg to an adult, the butterfly goes through four main stages, which typically spans a total of approximately three months. The process commences when an adult female butterfly deposits an egg onto a host plant. Within each egg, an embryo begins […]

Band 8+

The diagram illustrates a life cycle of sea turtle.Summarise the important information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the life cycle of sea turtles, showing the various developmental stages from eggs to mature adults, as well as the changes in their habitat throughout the process. Overall, the life cycle is a cyclical process consisting of several stages, beginning with eggs incubating on nesting beaches and ending with mature turtles reproducing […]

Band 9

See All

Check Your Answer On This Topic?

Generate A Band-9 Sample Answer?

Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

Other Topics:

Plans & Pricing

Free

Premium