If I'm interpreting your question right...
Organisms live everywhere in the world. The most diverse being the marine biome and the least diverse being the desert (I think).
Organisms that provide food can be anything really. Autotrophs create their own food and provide food for herbivores, which in return provide food for carnivores and omnivores.
Top soil
producers
The water bear is a mini organism that is almost indestructable, and it can live in space-where nothing else can.
There are no natural-occuring living organisms at the South Pole. It's too cold and there is no food chain there.
A habitat provides food, water, and oxygen for animals.It also provide shelter and protection for them.
Habitat
Organisms influence our lives in many ways. Firstly. it helps us live. Let me tell you how. Organisms are living things, plats are organisms and they provide oxygen for us to breathe. plants and other animals provide food for us
The air. Most organisms live in the air! others live in food and on your feet!!
you a living organism so you ought to know what food provides
Top soil
food they all need food
They provide oxygen, shelter and food for the organisms
berry plants provide organisms with food and nutrients
Tree sap
it gives the a home to live and find food
For organisms to live and reproduce on earth, the three main thing they will always need is Air, Water and Food.
I dont know i guess so they can live................