For example: like a project the example of a man made ecosystem is like a zoo or like garden of trees!! These are the examples. That's all hope you understand it well. ^^
Man does effect ecosystem by his selfish and undesired needs. People cut off trees without thinking. Now a days people are harming the ecological balance by increasing global warming(pollution). If this continues then one day it's going to happen that the ecological balance would be disturbed hence ecosystem would be effected.
The role of man is the protector or the guardian of the ecosystem.
The most important role an organism plays in the ecosystem
Ecosystem is the environment in which man lives. He has to keep it healthy.
its niche
Niche
they are consumers
greed
The role an organism plays in an ecosystem is its niche.
The most important role an organism plays in the ecosystem
the pond ecosystem
Man has a significant role in balancing nature. The various activities that humans engage in like cultivation, fishing, creating artificial water bodies and so on will promote equilibrium in the ecosystem.
the role of a decomposer in an ecosystem is to use waste materials and dead organisms for food.
man made ecosystem is a made of a man in the field of geometry
A wallaby's role in our ecosystem is to eat plants and give meat to the animals that eat it.
Ecosystem is the environment in which man lives. He has to keep it healthy.
a bad role
NATURAL ECOSYSTEM: an ecosystem made naturally & occurred naturally with no influence by man ( ex. forest, backyard) MAN-MADE ECOSYSTEM: an ecosystem with the influence of man, this is usually controlled ( ex. fishpond, zoo)
Decomposer.