Answer:
Conventional building refers to the traditional methods of construction that have been used for many years. These buildings are typically less expensive to construct and can be built more quickly than green buildings. They may also be more familiar to builders and architects, which can make the design and construction process easier.
Green building, on the other hand, refers to the practice of designing and constructing buildings that are more environmentally friendly and energy efficient. They can also improve indoor air quality, reduce energy costs, and increase the overall comfort of the building's occupants.
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