How does the design of Aqua contribute to sustainability?

The design of Aqua contributes to sustainability primarily through its wavy balconies, which enhance natural ventilation. This innovative architectural feature allows the movement of air to flow more freely throughout the building, promoting natural cooling and reducing the reliance on mechanical air conditioning systems. The undulating profile not only improves airflow but also helps to mitigate the urban heat island effect by allowing for better air circulation.

Additionally, the design creates opportunities for outdoor spaces that can host vegetation, further contributing to reducing energy costs and enhancing residents' quality of life. The integration of natural elements and the promotion of passive cooling techniques exemplify how modern architecture can align with sustainable practices, addressing environmental concerns while maintaining aesthetic appeal.

The other options do not effectively address sustainability in the same comprehensive manner as the wavy balconies. Minimizing the use of color, incorporating traditional landscaping, or using reflective glass alone are aspects that may have their merits but do not actively enhance the building's sustainability through innovative airflow and thermal comfort solutions.