When it comes to managing waste water, new systems are , such as Advanced Immobilised Cell Reactor technology, which uses a system based on the immobilisation of bacteria, reducing the power and land area needed for conventional wastewater treatment systems.
And companies have realised that much can be achieved by re-examining their products at the stage. By designing items that can be more easily picked apart and that use fewer different materials in their construction, companies can increase the recyclable content of what they produce, cutting waste and generating cost-savings by being able to re-use parts and materials.
Result:
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Correct answer: reduce
Explanation: The word 'reduce' fits grammatically as it is a verb that complements the action of the sentence, which is about minimizing leaks. It aligns contextually with the goal of improving water infrastructure by decreasing the number of leaks without extensive excavation.
Meaning: To 'reduce' means to make something smaller or less in amount, degree, or size, in this case, leaks.
Wrong options:
- bring: The verb 'bring' does not fit the context as it implies to carry or convey something, which does not relate to the action of minimizing leaks.
- examining: 'Examining' is a gerund that suggests looking into something, which does not fit the context of repairing leaks.
- emerging: 'Emerging' is an adjective that describes something coming into view or becoming apparent, which does not relate to the action of reducing leaks.
- development: 'Development' is a noun that refers to the process of developing or being developed, which does not fit as an action to reduce leaks.
- uppend: 'Uppend' means to turn something upside down, which is not relevant to the context of reducing leaks.
Correct answer: emerging
Explanation: The term 'emerging' is an adjective that describes new systems that are coming into existence or becoming prominent in the context of managing wastewater. It fits grammatically and contextually as it indicates the introduction of innovative technologies.
Meaning: 'Emerging' refers to something that is coming into view or becoming more prominent, particularly in a new or developing context.
Wrong options:
- development: 'Development' is a noun that does not fit grammatically as it does not describe the state of the systems being introduced.
- reduce: 'Reduce' is a verb that does not fit as it does not describe the nature of the systems in the context of wastewater management.
- bring: 'Bring' is a verb that implies carrying or conveying, which does not relate to the introduction of new systems.
- examining: 'Examining' is a gerund that suggests looking into something, which does not fit the context of systems that are becoming prominent.
- uppend: 'Uppend' means to turn something upside down, which does not relate to the emergence of new systems.
Correct answer: development
Explanation: The word 'development' fits grammatically as a noun that refers to the stage of creating or improving products. It aligns contextually with the discussion of companies re-examining their products during the process of development.
Meaning: 'Development' refers to the process of developing or being developed, particularly in the context of product creation.
Wrong options:
- reduce: 'Reduce' is a verb that does not fit as it does not describe a stage in the product lifecycle.
- bring: 'Bring' is a verb that implies carrying or conveying, which does not relate to the stage of product development.
- examining: 'Examining' is a gerund that suggests looking into something, which does not fit as a stage in the development process.
- emerging: 'Emerging' is an adjective that describes something coming into view, which does not fit as a noun describing a stage.
- uppend: 'Uppend' means to turn something upside down, which is not relevant to the context of product development.
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