Question

no balance among living organisms and nonliving organisms make a ecosystem ?

a) more stable

b)fail/collape

c)either a or b

d)none of these

Answer 1

Answer:

Ecosystems -- biological communities -- include living organisms like animals, plants, insects and bacteria, as well as nonliving components like rocks, soil, water and sunlight. Survival of the living organisms in an ecosystem depends upon their adaptability to both the living and nonliving elements within its community.

Answer 2

Answer:

b. fail or collapse

This can be due to over predation, severe competition and natural disasters.

hope this will help you.