Trees in Trouble - IELTS Reading Answers

Paragraph 1: Big trees are essential ecologically. For starters, they support numerous other species. They offer shelter for various animals, and their trunks and branches may be transformed into gardens adorned with green ferns, orchids, bromeliads, mosses, and vines. They catch enormous quantities of energy when their lofty canopies (leaves and branches that create a canopy high above the ground) bathe in the sun. This permits them to produce large harvests of fruit, flowers, and leaves, which provide food for many of the forest's wildlife. 

Paragraph 2: Only a tiny handful of tree species have the genetic potential to grow very large. Most giant trees are native to North America, although they grow worldwide, from the tropics to the boreal woods of high latitudes. To reach massive proportions, a tree needs the ideal location to plant its seedlings, favorable growth circumstances, and enough time with minimal adult mortality. Disrupt any of these, and you risk losing your most giant trees.

Paragraph 3: Large tree populations are declining in certain places of the globe because their seedlings cannot live and flourish. For example, an aggressive non-native plant called Lantana camara is conquering many forest floors in southern India. Lantana grows so densely that new trees sometimes fail to take root. With no new trees to replace them, it's just a matter of time until most large trees perish. Gamba grass from Africa has conquered most of northern Australia's natural savannah woods. The grass grows up to four meters tall and burns violently, resulting in catastrophic tree death. 

Paragraph 4: Without the proper growing circumstances, trees cannot develop to their full potential, and there is some indication that tree growth may stall in a warmer world, especially in already warm areas. David and Deborah Clark and others have spent decades working at La Selva Biological Station in Puerto Viejo de Sarapiqui, Costa Rica, and have discovered that tree growth there reduces significantly in warmer years. "During the day, their photosynthesis shuts down when it gets too warm, and at night, they consume more energy because their metabolic rate increases, much as a reptile's would when it gets warmer," says Clark. With less energy generated in warm years and more absorbed to exist, less energy is available for development. 

Paragraph 5: If Clark's theory is correct, tropical forests will gradually decline. The biggest, oldest trees would die progressively off and would not be replaced. According to the Clarks, this might cause climatic instability; when older trees die, forests release part of their stored carbon into the sky, setting off a vicious cycle of additional warming, forest contraction, and carbon emissions. 

Paragraph 6: Large trees suffer risks from elsewhere. The most serious is increased mortality, particularly among older trees. Humans have removed forests of slow-growing old trees all across the world. In western North America, the majority have been replaced by fast-growing conifer monocultures. Siberia's forests are being cleared at an astounding pace. Logging in tropical forests is selective, although woodcutters often prioritize the largest and oldest trees. In the Amazon, my colleagues and I discovered that death rates for the most significant trees had quadrupled in tiny pockets of rainforest bordered by grazing land. This occurs for two reasons. First, as they get larger, large trees become heavier and less flexible: when winds blow over the cleared terrain, there is nothing to slow their progress. When they strike the trees, the force might break them in two. Second, rainforest portions dry up when bordered by dry, hot pastures, and the resultant drought may be disastrous: one four-year research found that mortality rates double for smaller trees but rise 4.5 times for larger ones. 

Paragraph 7: Insects and diseases are particularly bad news for giant trees. Across most of western North America, increasingly warm winters are causing enormous epidemics of bark beetles. These little organisms may destroy whole forests by tunneling their way into the insides of trees. Fungus-causing illnesses, such as Dutch elm disease, have decimated millions of towering trees that once graced woods and towns in North America and Europe. Human activity has spread such foes to even the most distant corners of the earth, threatening to eradicate the old giants. 

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Questions 1–7 (Matching Headings)

Read each paragraph attentively and paraphrase it to get an idea of it. It helps you pick the right direction. The reading passage consists of seven paragraphs (A-G).

Choose the appropriate heading for each paragraph from the list provided below.

Write the proper number, i-x, as your response to each question.

List of Headings

1. How deforestation affects isolated trees. 
2. How other plants may inflict damage
3. Which large trees host the most varied species? 
4. The environmental impact of large-scale tree loss 
5. Measures to avoid a future decrease in great tree populations 
6. The advantages of large trees for wildlife 
7. Risk of pests and infection 
8. Industry applications for giant tree products 
9. How higher temperatures hinder tree development 
10. Factors that allow trees to reach great heights.

Paragraphs: A 

Paragraphs: B 

Paragraphs: C 

Paragraphs: D 

Paragraphs: E 

Paragraphs: F

Paragraph G

You may solve the IELTS reading matching headers questions by using this method.

Questions 8-13 (Sentence Completion) 

Identify synonyms for incomplete sentences. Now read the paragraph and find the solution. Read the question again and make sure you answered correctly

Complete the following sentences.

Each response should include no more than two words from the text.

8. The world's largest trees may be found in __________.
9. Some trees in Northern Australia perish as a result of __________, exacerbated by gamba grass.
10. The Clarks feel that releasing __________ from dead trees would result in the death of other trees.
11. Strong ____________ may cause damage to towering trees in the Amazon.
12. ____________ has a greater influence on towering trees than on shorter ones.
13. Many trees in western Northern America have been devastated by a ___________ species.

Solutions to Matching Headings

1. Paragraph A = vi

Explanation: Large trees are very essential ecologically. For starters, they support numerous other species. They offer shelter for a variety of animals, and their trunks and branches may be transformed into gardens adorned with green ferns, orchids, and bromeliads, as well as mosses and vines.

It is evident that large trees assist animals.

2. Paragraph B = x 

Explanation: To reach huge proportions, a tree needs three things: the ideal location to plant its seedlings, favourable growth circumstances, and enough time with minimal adult mortality.

3. Paragraph C = ii

Explanation: In southern India, for example, an aggressive non-native plant called Lantana camara is conquering many forest floors. Lantana grows so densely that new trees sometimes fail to take root.

The above sentence states that Lantana (plant) develops in a manner that affects young trees.

4. Paragraph D = ix

Explanation: David and Deborah Clark and others have spent decades working at La Selva Biological Station in Puerto Viejo de Sarapiqui, Costa Rica, and have discovered that tree growth there reduces significantly in warmer years.

5. Paragraph E = IV

Explanation: As older trees die, forests release part of their stored carbon into the atmosphere, resulting in a vicious cycle of increased warmth, forest shrinking, and carbon emissions.

6. Paragraph F = i 

Explanation: Logging in tropical woods is selective, although timber cutters often prioritize the largest and oldest trees.

7. Paragraph G = vi

Explanation: In both North America and Europe, fungus-causing illnesses such as Dutch elm disease have decimated millions of majestic trees that once graced woods and towns.

Sentence Completion Solutions

8. North America 

Only a few tree species have the genetic ability to grow really large. The strongest are native to North America.

9. (Super-hot) Fires

Explanation: The grass grows to four meters tall and burns violently, resulting in catastrophic tree death.

10. Carbon

The Clarks suggest that when older trees die, they may release stored carbon into the atmosphere, leading to a cycle of increased warmth, forest contraction, and carbon releases, potentially causing climatic instability.

11. Winds 

In the Amazon, my colleagues and I discovered that the death rate for large trees had quadrupled in tiny sections of the jungle bordering by grazing land.

Winds may easily accelerate over the cleared ground. When they strike the trees, the force might break them in two.

This explains why wind causes damage to the largest trees in the Amazon.

12. Drought 

The following drought may have disastrous consequences: one four-year research found that mortality rates would treble for smaller trees but rise 4.5 times for larger ones.

13. Beetle

 Mild winters in western North America are leading to widespread outbreaks of bark beetles. These little organisms may destroy whole forests by tunneling their way into the insides of trees.

This phrase even describes how bugs kill trees. 

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As we reflect on this journey, the lessons learned may echo our daily choices, fighting to protect our planet's priceless habitats. The story of "Trees in Trouble" goes far beyond an IELTS Reading passage; it calls us to become protectors of our environment, guards of the very trees in trouble, and caretakers of a sustainable future.

In the conclusion of our study into Trees in Trouble IELTS Reading Answers, the story emerges as a critical lens through which we view the profound implications of destruction in our world. The sounds of this environmental journey resonate beyond the confines of an examination room, giving a doorway to environmental knowledge that crosses academic limits. The powerful phrase, Trees in Trouble IELTS Reading Answers, encapsulates the challenges in the passage and serves as a rallying call for positive engagement with the global environmental crisis.

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