The growing impact of climate change on global food supply is a critical issue being addressed in many exams, including the PTE. This common topic in the Summarize Written Text section of the PTE enables candidates to demonstrate their ability to condense complex information accurately. In this post, we’ll offer practice prompts and model responses to help enhance your skills.
Practice Summarize Written Text Prompts
1. Prompt 1: Climate Change Effects on Food Security
The food supply worldwide is increasingly threatened by climate change. As temperatures rise, water availability for agriculture diminishes, leading to smaller yields and less reliable crops. Extreme weather events such as droughts, floods, and storms further exacerbate these problems. Similarly, the reduction of biodiversity due to changing climates limits the ability of ecosystems to naturally regulate pests and diseases, which amplifies vulnerabilities in food production. As a result, ensuring global food security is becoming increasingly challenging as our planet warms.
Summarize the text in one sentence.
Model Answers:
Band 80:
Climate change is reducing water availability, extreme weather events, and biodiversity, and these pressures are jeopardizing global food security.
Content: Excellent
Form: Full sentence
Grammar: Accurate and varied
Vocabulary: Advanced use of “jeopardizing”
Spelling: Correct
Band 65:
Climate change reduces water, biodiversity, extreme weather, and is making food security difficult.
Content: Good- slightly lacks clarity
Form: Full sentence
Grammar: Some awkward phrasing
Vocabulary: Adequate, though could be more precise
Spelling: Correct
Band 50:
Climate change and water is affecting food security.
Content: Limited, lacks depth
Form: Full sentence
Grammar: Grammatical mistakes
Vocabulary: Simple and inadequate
Spelling: Correct
The impact of climate change on global food security
Key Vocabulary and Grammar for PTE Writing
Here are ten crucial words from the passage, including their pronunciation, meaning, and examples.
-
Exacerbate /ɪɡˈzæsɚˌbeɪt/ (v.): To make a problem worse.
E.g., “The drought exacerbated food shortages across many countries.” -
Yields /jiːldz/ (n.): The amount produced in agriculture.
E.g., “Farmers reported lower yields due to excessive heat.” -
Diversity /daɪˈvɜːrsɪti/ (n.): Variety within a species or ecosystem.
E.g., “Biodiversity is essential for sustainable agriculture.” -
Extreme weather events /ɪkˈstriːm/ (n.): Severe, unusual weather conditions like storms or droughts.
E.g., “Extreme weather events lead to unpredictable harvests.” -
Biodiversity /ˌbaɪ.oʊ.dɪˈvɜː.sɪ.ti/ (n.): The variety of life forms in an area.
E.g., “The loss of biodiversity weakens agricultural resilience.” -
Diminish /dɪˈmɪnɪʃ/ (v.): To reduce, become less.
E.g., “Climate change is expected to diminish water supplies.” -
Vulnerabilities /ˌvʌl.nər.əˈbɪl.ɪ.ti/ (n.): Weaknesses or susceptibility to danger.
E.g., “Food vulnerabilities increase during prolonged droughts.” -
Regulate /ˈrɛgjʊˌleɪt/ (v.): Control or manage a process systematically.
E.g., “Ecosystems regulate pest populations naturally.” -
Amplifies /ˈæmplɪˌfaɪz/ (v.): To increase the effects of something, particularly problems.
E.g., “Extreme weather amplifies the risk to food supply systems.” -
Security /sɪˈkjʊrɪti/ (n.): Safety; stability.
E.g., “Global food security is threatened by frequent climate disruptions.”
Extreme weather altering food production globally
Conclusion
As we have learned, climate change not only disrupts weather patterns but also greatly impacts global food supply, making it a highly relevant topic for the Summarize Written Text section in the PTE exam. Topics such as this, which encompass global issues, test your ability to summarize complex, often technical information succinctly.
To deepen your understanding of related subjects, explore more on how climate change affects agriculture and water scarcity, both essential headings within the overall context of food security.
Let us know your thoughts and don’t hesitate to practice with our PTE prompts!
