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An ecosystem is the natural surroundings of all living cells. All living cells depend on a delicate ecosystem for survival.
Living organisms depend on one another and on their environment for survival.
They are natural or non-living resources.
ya
true
All living things (not just animals) depend on survival until they can reproduce to generate offspring.If they failed to survive their species would become extinct.
there are two types of natural resoures they are living or biotic and non living or abiotic
Natural resources
because trees have oxygen and we use oxygen
Yes, because cells are living things and all living things need oxygen to survive.
there are two types of natural resoures they are living or biotic and non living or abiotic
Thre are many type of natural resources in the world and they are very useful in our life like water oil natural gas coal