Renewable Energy Dreams Become Reality Ielts Reading Answers Best

Based on the popularity of this topic in IELTS preparation, this content is designed to simulate a typical IELTS Academic Reading Passage. It includes the reading text, the question types commonly associated with this topic (True/False/Not Given and Sentence Completion), and the Answer Key with brief explanations.

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Answers for Questions 10-13 (Multiple Choice)

10. B – "Perovskite solar cells, for instance, have achieved efficiency rates that rival traditional silicon, while being cheaper to produce."
11. B – "floating wind farms...allow turbines to be deployed in deep waters where winds are stronger and more consistent."
12. C – "The Achilles’ heel of renewables has always been intermittency..."
13. C – "...global investment in renewable capacity has exceeded that of new fossil fuel plants by a factor of three to one."

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Deep Review of Key Concepts & Vocabulary

To answer the questions correctly, the candidate must understand specific academic vocabulary often found in this passage.

1. "Intermittency" vs. "Reliability" The passage likely argues that while renewable energy is clean, it is intermittent.

• Review Point: Understanding that "intermittent" means "not continuous" is crucial for answering questions about the disadvantages of renewables.

2. "Subsidies" vs. "Market Competitiveness" Early in the text, the author might mention that renewables relied on government subsidies. Later, they argue renewables can now compete without them. renewable energy dreams become reality ielts reading answers

• Review Point: A question might ask: "Renewable energy currently requires government funding to survive." If the text says they are now "cost-competitive," the answer is False.

3. "Infrastructure" and "Grid"

• Vocabulary: "Grid modernization," "transmission lines," "storage capacity."
• Review Point: Many incorrect answers stem from a lack of understanding of how the electricity grid works. The text implies that generating the energy is solved, but moving and storing it remains the challenge.

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Questions

Questions 1–6 Do the following statements agree with the information given in the text? Write:

• TRUE if the statement agrees with the information
• FALSE if the statement contradicts the information
• NOT GIVEN if there is no information on this

1. In the past, critics believed renewable energy could not provide a reliable energy supply.
2. The price of solar PV panels dropped primarily because of government subsidies.
3. Lithium-ion batteries are currently the most efficient method for storing energy for several months.
4. The North Sea provides ideal conditions for generating wind power for Europe.
5. Developing nations in Africa are rejecting solar power in favor of traditional fossil fuel grids.
6. The use of artificial intelligence has completely solved the problem of intermittency in renewable energy.

Questions 7–10 Complete the sentences below. Choose NO MORE THAN THREE WORDS from the text for each answer. Based on the popularity of this topic in

7. The point at which alternative energy becomes cost-competitive with traditional sources is known as __________.
8. To store energy for long periods, scientists are exploring the potential of __________ created through electrolysis.
9. The construction of large hydroelectric dams can result in the displacement of local __________.
10. Governments are introducing laws to reach __________ emissions targets by the year 2050.

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Vocabulary Builder for IELTS

Mastering these terms from the passage will boost your Lexical Resource score:

| Word/Phrase | Meaning | Example from Passage | | :--- | :--- | :--- | | Paradigm shift | A fundamental change in approach | "the last two decades have witnessed a paradigm shift" | | Photovoltaics (PV) | Technology converting sunlight to electricity | "The most dramatic transformation has occurred in photovoltaics" | | Subsidies | Financial support from government | "not merely due to government subsidies" | | Intermittency | Non-continuous, stopping and starting | "The intermittency of renewables..." | | Entrenched | Firmly established, difficult to change | "fossil fuels remain entrenched in heavy industry" | | Momentum | Impulse or driving force | "the momentum is irreversible" |

Part 1: Summary Completion Answers

The passage often begins with a historical context. Here are the answers for a gap-fill summary: Answers for Questions 10-13 (Multiple Choice)

Until recently, the Orkney Islands relied on a cable from the mainland for electricity. However, due to their location, they experience strong winds and powerful tides. Locals dreamed of harnessing this energy. Today, thanks to subsidies (or government funding) and European Marine Energy Centre (EMEC) investment, the islands produce over 100% of their electricity from renewables. Excess energy is used to power hydrogen fuel cells for transport.

Key answers: mainland, winds, subsidies, 100%, hydrogen