An Eco column is typically not considered a closed system, as it allows for the exchange of energy and matter with its surroundings. While it can simulate an ecosystem by incorporating plants, soil, and water, it generally relies on external inputs like light and nutrients. This makes it more of a semi-closed system, where certain elements are contained, but not entirely isolated from the environment.
eco-column
no it doesn't hurt the Eco system at all.
Yes, very. If there was't an Eco-System, we would all never be alive!!!
can you disable the ECO system on a 2012 honda odysse
Amphibians have closed circulatory system Closed
yes they are they have and eco-friendly gas that is in side of them they do not hurt the eco system in any way. thank you your friend boots936
We can't answer this question. We are not given the system.
Brown bear have a close circulation system
Closed System
it is the cycle of antarctia
desart
eco, as in ecosystem