A habitat is defined as the natural environment in which an organism lives. It includes all the biotic (living) and abiotic (non-living) factors that surround an organism, providing resources such as food, water, shelter, and space. Different species are adapted to specific habitats, which can range from forests to deserts, oceans to wetlands. The type of habitat influences an organism's survival, behavior, and reproductive success. Understanding habitats is vital for ecology and conservation efforts as it helps protect ecosystems and the biodiversity within them.