Question

find out in the past if there were some biotic and abiotic factors in the ecosystem you have selected but now they are not found if this is the situation find out the reasons for their diminition

Answer 1

In an ecosystem, biotic factors include all the living parts of the ecosystem. A healthy woodland ecosystem contains producers like grasses and trees, as well as consumers ranging from mice and rabbits to hawks and bears. The biotic components of an ecosystem also encompass decomposers like fungus and bacteria.