Which definition best describes wildlife?

The definition that best describes wildlife is based on the understanding of what constitutes wildlife in ecological and biological contexts. Wildlife refers to all living organisms that are not domesticated and thrive in their natural environments. This includes various species of animals that exist independently of human influence or control.

Choosing the option that specifies animals that are neither human nor domesticated accurately captures the essence of wildlife. This definition encompasses a wide range of species, from mammals and birds to reptiles and amphibians, all of which play integral roles in their ecosystems.

In contrast, the other options describe concepts that do not align with the established definition of wildlife. Domesticated animals for farming purposes, such as livestock, are under human management and are not considered wildlife. Similarly, animals raised in captivity for educational purposes also lack the freedom and natural behaviors associated with wildlife. Lastly, while certain plant species are indeed vital for biodiversity, the term "wildlife" specifically pertains to animal species, making it distinct from plant life. Thus, option B distinctly captures the essence of what wildlife truly represents.