Question

short note eco system std 8 th​

Answer 1

Answer:

Eco System;

A complex relationship between all the living and nonliving things (plants, animals, organisms, sun, water, climate etc)interact with each other is known as 'An Ecosystem'.

For example,

let's take the relationship between sheep and lion in the ecosystem; for its survival, the lion eats the sheep.

Explanation:

functions of the ecosystem are as follows:

It regulates the essential ecological processes, supports life systems and renders stability.

It is also responsible for the cycling of nutrients between biotic and abiotic components.

Answer 2

Answer:

Ecosystem:

An ecosystem is defined as a community of lifeforms in concurrence with non-living components, interacting with each other.”

Explanation:

The ecosystem is the structural and functional unit of ecology where the living organisms interact with each other and the surrounding environment. In other words, an ecosystem is a chain of interaction between organisms and their environment. The term “Ecosystem” was first coined by A.G.Tansley, an English botanist, in 1935.