Environments refer to the surrounding conditions in which living organisms exist. This includes both natural elements, such as air, water, and soil, as well as human-made factors like buildings and infrastructure. Different environments can support various forms of life, from forests and oceans to urban areas. Environments can be classified into several types, including terrestrial (land-based) and aquatic (water-based) ecosystems. Each environment has unique characteristics that influence the plants and animals that thrive there. Understanding these environments is crucial for conservation efforts and maintaining biodiversity.