LEED Green Associate Practice Test 2025 - Free Practice Questions and Study Guide

Building on previously developed sites with existing infrastructure provides the significant advantage of reducing the cost and effort associated with installing new infrastructure. This is because existing developments often come with established utilities, such as water, electricity, and sewage systems, which can save time and financial resources that would otherwise be needed to create these services from scratch. Utilizing these previously developed sites not only contains expenses but also often leads to less land disturbance and resource consumption.

The other options present benefits that are generally not primary outcomes of developing on previously developed sites. For instance, increasing wildlife habitats typically relates to preserving natural areas rather than developing urban sites. Promoting the development of gated communities and encouraging the creation of cul-de-sacs tend to be associated with particular community planning trends rather than direct advantages of utilizing existing infrastructure.