Marine Renewable Energy – IELTS Listening Answers

The ‘Marine Renewable Energy’ is a section in the IELTS listening test and has varying English accents, ranging from British to Australian. If you’re not used to them, taking this test and familiarising yourself with the different tones and intonations is good. Furthermore, the IELTS Listening practice test is curated based on the Cambridge 18 test 1, making it ideal for practice. This page contains the ‘Marine Renewable Energy – IELTS Listening test’ for you to practice and prepare yourself to rock your final IELTS exam!

There are 10 questions in the Marine Renewable Energy IELTS Listening, which presents one question type that is frequently found in IELTS Listening tests. It is:

• Note Completion (Q. 1-10)

Check out the video below for expert advice on efficiently solving the ‘Marine Renewable Energy’s’ note completion question type!

Audio for Marine Renewable Energy IELTS Listening Answers

Marine Renewable Energy

Questions 1-10

Introduction

More energy required because of growth in population and 1…………………..

What’s needed

• renewable energy sources
• methods that won’t create pollution

Wave energy

Advantage:

waves provide a 2………………… source of renewable energy

Electricity can be generated using offshore or onshore systems

Onshore systems may use a reservoir

Problems:

• waves can move in any 3…………………..
• movement of sand, etc. on the 4…………………… of the ocean may be affected

Tidal energy

Tides are more 5…………………. than waves

Planned tidal lagoon in Wales

• will be created in a 6…………………. at Swansea
• breakwater (dam) containing 16 turbines
• rising tide forces water through turbines, generating electricity
• stored water is released through 7………………….., driving the turbines in the reverse direction

Advantages:

• not dependent on weather
• no 8…………………… is required to make it work
• likely to create a number of 9…………………..

Problem

• may ham fish and birds, e.g. by affecting 10…………………. and building up silt

Ocean thermal energy conversion

Uses a difference in temperature between the surface and lower levels

Water brought to the surface in a pipe

Transcript of Marine Renewable Energy IELTS Listening Audio

Answers of Marine Renewable Energy – IELTS Listening Answers with Explanation

It's time to compare your answers with the correct ones for Marine Renewable Energy - IELTS Listening Answers and identify areas for improvement to achieve a top IELTS band score in IELTS Listening.

1. Answer: Industry

Question Type: Note completion questions

Answer Explanation: The increasing energy demand is due to the growth in population and expanding industry. This indicates that industry plays a role in driving up the need for energy production. Hence the answer is industry.

2. Answer: Constant

Question Type: Note completion questions

Answer Explanation: This refers to the advantage of wave energy mentioned in the text, stating that waves provide a constant source of renewable energy, unlike some other forms of energy which may depend on variable factors like weather conditions. Hence the answer is constant.

3. Answer: Direction

Question Type: Note completion questions

Answer Explanation: The ocean waves can move in various directions due to the influence of wind, making it challenging to develop efficient technology for harnessing wave energy. Hence the answer is direction.

4. Answer: Floor

Question Type: Note completion questions

Answer Explanation: The movement of sand and other sediment on the ocean floor might be affected by the extraction of wave energy, which could lead to environmental problems. Hence the answer is floor.

5. Answer: Predictable

Question Type: Note completion questions

Answer Explanation: Tides are described as more predictable compared to waves, as their timing and height can be accurately forecasted. This predictability is highlighted as an advantage of tidal energy. Hence the answer is predictable.

6. Answer: Bay

Question Type: Note completion questions

Answer Explanation: The planned tidal lagoon in Wales is stated to be created within a bay at Swansea, providing a specific location for the construction of the energy generation infrastructure. Hence the answer is bay.

7. Answer: Gates

Question Type: Note completion questions

Answer Explanation: Gates in the breakwater are mentioned in the text as a mechanism for controlling the release of stored water from the tidal lagoon, which then drives the turbines in the reverse direction to generate electricity. Hence the answer is gates.

8. Answer: Fuel

Question Type: Note completion questions

Answer Explanation: Tidal energy is described as not requiring fuel to operate the turbines, indicating that it is a renewable energy source that does not contribute to greenhouse gas emissions. Hence the answer is fuel.

9. Answer: Jobs

Question Type: Note completion questions

Answer Explanation: The tidal lagoon project is likely to create more than 2,000 jobs, highlighting the potential economic benefits associated with the development of marine renewable energy projects. Hence the answer is jobs.

10. Answer: Migration

Question Type: Note completion questions

Answer Explanation: The concerns are that tidal lagoons might disrupt the migration patterns of fish and birds, potentially harming local ecosystems. Therefore, the term “migration” refers to the regular movements of these species between different habitats. Hence the answer is migration.

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