Matching Pairs HabitatsOnline version Choose the correct description for each word by Lenguas Universidad Central 1 National Park 2 Extinction 3 Organism 4 Endangered species 5 Ecosystem 6 Habitat 7 Climate 8 Environment A species whose numbers are so small that the species is at risk of extinction A living thing that can act or function independently The weather in some location averaged over a period of time A tract of land declared by the national government to be public property The type of environment in which an organism normally lives The state of being no longer in existence Organisms interacting with their physical environment The surroundings or conditions in which a person, animal, or plant lives or operates.