IELTS Writing: Seed Banks and Crop Diversity
Seed banks and crop diversity
Answers and an explanation for each question appear once you add this activity to your own library.
Seed Banks and Crop Diversity
Build your vocabulary and grammar step by step before writing your full essay on seed preservation.
📌 How to use this lesson
Guide students through this short 15-minute build-up to master key B2 vocabulary and grammar structures before they attempt the writing task.
Check answers together using the short "Why this works" notes to explain why specific abstract nouns fit each context.
First, review the unit word list and the target grammar pattern below to understand how the sentences work.
Next, complete the 5 short practice sections to build high-scoring phrases ready for your essay in Module 2.
🌱 Target Vocabulary (Unit Words)
Use these 10 essential words to discuss agriculture, crop protection, and seed storage:
Grammar Pattern: noun + that-clause
Abstract NounsConnect an abstract noun directly to a full statement using that. Choose the noun that matches the mood of the sentence:
risk, chance, hope, fear
fact, idea, belief, evidence
news
📌 "There is a risk that crops will fail." (names something dangerous that might happen)
📌 "The idea that seeds can wait for decades surprises many people." (names a thought or concept)
📌 "There is a hope that the rain will come before the end of the week." (names a positive wish for the future)
Practice Exercises
Complete each section to master vocabulary, structure, and linkers for your essay.
1. Proper cold temperature keeps seeds in a state of ____ (dormant) until scientists are ready to plant them.
Hint: Change the adjective dormant into its noun form.
2. The facility provides long-term ____ (store) for thousands of rare crop varieties.
Hint: Change the verb store into its noun form.
3. When environmental conditions become warm and wet, healthy seeds begin to ____ (germination).
Hint: Change the noun germination into its verb form.
4. Staff members are carefully ____ (catalogue) every sample received from agricultural researchers.
Hint: Put the verb catalogue into the continuous (-ing) form.
5. Biologists have built a vast ____ (collect) of crop species to protect global food supplies.
Hint: Change the verb collect into a noun.
1. Scientists focus on breeding plant varieties that can ________ extreme weather conditions.
2. A devastating fungal ________ destroyed entire potato crops across the region.
3. Researchers are working to grow ________ crop species that resist both disease and drought.
4. Farmers use natural methods to protect fields from agricultural ________ that eat young shoots.
5. Without sufficient rainfall during summer, fragile seedlings begin to ________ within days.
Word Bank: As a result • For instance • In my view • On the other hand • In addition
1. ____ ([Phrase]), governments should provide public funding for state-of-the-art seed banks.
2. Seed repositories safeguard biological diversity. ____ ([Phrase]), they also offer a vital backup supply when natural disasters strike.
3. Some people say seed banks cost too much money. ____ ([Phrase]), others say the cost is small next to the harm of losing a crop for good.
4. Fewer farmers plant old local varieties each year. ____ ([Phrase]), many of those varieties are close to vanishing.
5. Many facilities preserve rare agricultural samples. ____ ([Phrase]), one small bank may hold only seeds of local beans.
Paraphrase: The long-term ____ (target word) of seeds inside underground facilities protects plant species from extinction.
Use the noun form of 'store'.
Paraphrase: ____ (adjective) crops are able to withstand severe climate conditions and destructive pests.
Use a unit word meaning 'strong/tough'.
Paraphrase: There is a growing ____ (abstract noun) that fungal blights could devastate global food production.
Use the target grammar structure noun + that-clause (a feeling that something bad may happen).
1. Agricultural reports warn that there is a severe ________ that extreme heat will reduce harvest yields this decade.
Context: Refers to a dangerous possibility in the future.
2. Farmers currently have little concrete ________ that preserving ancient seeds guarantees immediate financial profit.
Context: Refers to facts, data, or proof.
3. The positive ________ that the national seed vault had expanded its capacity brought relief to agricultural researchers.
Context: Refers to newly reported information or announcement.
IELTS Task 2 Writing
Put your ideas together and write a complete essay using this week's words and grammar patterns.
📌 How to use this lesson
Set a 25-minute timer for students to plan, draft, and submit their essay directly in the free-writing box.
Review AI feedback scores against the four criteria to check whether required grammar structures and vocabulary targets were met.
First, read the essay prompt carefully and follow the 4-paragraph plan using the given sentence starters.
Next, tick every item on the self-check list before submitting your work for automated criteria grading.
"Some people believe that governments should pay for seed banks that keep the seeds of many kinds of crops safe for the future. To what extent do you agree or disagree?"
Write at least 250 words.
🎯 Learner Writing Requirements
Minimum 250 words
At least 3 sentences using noun + that-clause
At least 5 Unit words from the vocabulary list
📋 4-Paragraph Plan
Mandatory Paragraph StartersStructure your essay into four distinct paragraphs using these mandatory starting phrases:
Introduction
"In this essay I will discuss ..."
Body Paragraph 1
"One reason is ..."
Body Paragraph 2
"Another reason is ..."
Conclusion
"In conclusion, ..."
☑️ Student Self-Check List
Check each item before submitting your response:
✍️ Free-Writing Submission
Automated AssessmentStrong B2 Model Essay & Pattern Analysis
Here is a model essay written by a strong B2 student showing how unit words and target grammar patterns work naturally in an IELTS response.
📌 How to use this lesson
Review this model essay with students after they finish writing to show how target words and structures fit naturally into paragraphs.
Highlight how the bold sentences connect abstract nouns to full clauses without relying on complicated jargon.
First, read the model essay carefully and examine the bold target structures and unit vocabulary.
Next, read the one-line notes underneath each bold sentence to understand why each abstract noun fits its specific context.
Model Essay (264 words)
In this essay I will discuss why public funding for seed storage facilities is essential for human survival. There is a widespread belief that climate change will make global farming much harder in the coming years. In my view, national authorities must fund seed repositories because private companies may not focus on long-term agricultural safety.
One reason is that natural disasters and crop diseases can destroy food supplies suddenly. Farmers often face the risk that a new fungal blight or insect pest will cause crops to wilt and ruin their entire harvest. If we keep a wide collection of plant species in secure facilities, scientists can examine and catalogue every sample to find strong varieties. For instance, sturdy crops that resist diseases can be reintroduced to fields after a disaster. Without state funding, many rare plant varieties could vanish forever.
Another reason is that seed preservation provides long-term protection for global food security. Inside cold storage vaults, seeds remain in a dormant state for many years until experts need them. When weather conditions improve or new fields are prepared, these stored seeds can germinate and grow normally. There is some evidence that old crop varieties can withstand harsh weather better than new ones. Because building and running high-tech storage vaults requires large budgets over many decades, public money is necessary to keep these projects active.
In conclusion, state funding for seed preservation is vital for protecting agriculture against future risks. There is a strong hope that these collections will protect human populations from severe hunger. Therefore, governments should invest in safe seed storage today.
📊 Model Essay Breakdown
✅ All 10 Unit Words Used:
🧩 4 Target Abstract Noun Patterns Used:
- • belief that... (Paragraph 1: Opinion)
- • risk that... (Paragraph 2: Possible danger)
- • evidence that... (Paragraph 3: Factual proof)
- • hope that... (Paragraph 4: Positive expectation)
1. Why does Paragraph 2 use "risk that..." instead of "evidence that..." when talking about crop diseases?
2. What happens to seeds in a "dormant" state inside cold vaults?
3. Complete this pattern from the essay conclusion: "There is a strong ________ that these collections will protect human populations..."
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