Sentences:
1. Because this mineral form is inaccessible, it must first be physically broken down before plants can use the phosphorus it contains.
2. This required physical breakdown begins with rock weathering, the gradual wearing-down of the bedrock.
3. Within that bedrock, much of the phosphorus is held in insoluble minerals and is therefore unavailable to plants.
4. Through that weathering, phosphorus-bearing material is released for further processes that can make the nutrient available in soil.
5. Phosphorus is an essential plant nutrient, and large reserves of it are locked in the bedrock beneath our feet.
Q24. Arrange all five sentences into a coherent paragraph and enter the sequence.
1. Because this mineral form is inaccessible, it must first be physically broken down before plants can use the phosphorus it contains.
2. This required physical breakdown begins with rock weathering, the gradual wearing-down of the bedrock.
3. Within that bedrock, much of the phosphorus is held in insoluble minerals and is therefore unavailable to plants.
4. Through that weathering, phosphorus-bearing material is released for further processes that can make the nutrient available in soil.
5. Phosphorus is an essential plant nutrient, and large reserves of it are locked in the bedrock beneath our feet.
Q24. Arrange all five sentences into a coherent paragraph and enter the sequence.
Answer and solution
Correct answer: 53124
Solution
Answer: 53124
1. Sentence 5 introduces phosphorus and bedrock.
2. Sentence 3’s “that bedrock” points to 5 and specifies an insoluble mineral form.
3. Sentence 1’s “this mineral form” requires 3 and states the need for physical breakdown.
4. Sentence 2’s “This required physical breakdown” follows 1 and names weathering. Sentence 4’s “that weathering” develops 2.
5. The reference chain fixes 5–3–1–2–4. Answer 53124.
Detailed reasoning and elimination check:
Write the reference chain before trying permutations: bedrock → that bedrock → this mineral form → this required physical breakdown → that weathering. Each reference receives its antecedent immediately earlier. The answer is a five-digit sequence, not five independent choices.
Apply: Follow the noun chain: bedrock → mineral form → required breakdown → weathering → release.
Check: Write the reference chain before trying permutations: bedrock → that bedrock → this mineral form → this required physical breakdown → that weathering. Each reference receives its antecedent immediately earlier. The answer is a five-digit sequence, not five independent choices.
1. Sentence 5 introduces phosphorus and bedrock.
2. Sentence 3’s “that bedrock” points to 5 and specifies an insoluble mineral form.
3. Sentence 1’s “this mineral form” requires 3 and states the need for physical breakdown.
4. Sentence 2’s “This required physical breakdown” follows 1 and names weathering. Sentence 4’s “that weathering” develops 2.
5. The reference chain fixes 5–3–1–2–4. Answer 53124.
Detailed reasoning and elimination check:
Write the reference chain before trying permutations: bedrock → that bedrock → this mineral form → this required physical breakdown → that weathering. Each reference receives its antecedent immediately earlier. The answer is a five-digit sequence, not five independent choices.
G Strategy shortcut
Spot: Resolve references and sentence roles.Apply: Follow the noun chain: bedrock → mineral form → required breakdown → weathering → release.
Check: Write the reference chain before trying permutations: bedrock → that bedrock → this mineral form → this required physical breakdown → that weathering. Each reference receives its antecedent immediately earlier. The answer is a five-digit sequence, not five independent choices.
G Strategy: Spot: Resolve references and sentence roles. Apply: Follow the noun chain: bedrock → mineral form → required breakdown → weathering → release. Check: Write the reference chain before trying permutations: bedrock → that bedrock → this mineral form → this required physical breakdown → that weathering. Each reference receives its antecedent immediately earlier. The answer is a five-digit sequence, not five independent choices.