Question

Why are forests considered as a self-sustaining eco system​

Answer 1

ΔŇŞŴ€Ř:

• ❇️ The soil of forests gets naturally replenished by the decomposition of dead organic matter. Decomposers feed on this dead, decaying matter and convert it into dark coloured, nutrient - rich substance called humus. In this way, the nutrients are returned to the soil and are again used by plants and trees to develop food for animals. A forest is hence said to be self - sustaining.

h໐pē it hēlpŞ ๓คrk คŞ thē ๖rคiຖliēŞt..... ❣️

Answer 2

Answer:

The soil of forests gets naturally replenished by the decomposition of dead organic matter. Decomposers feed on this dead, decaying matter and convert it into dark coloured, nutrient - rich substance called humus. In this way, the nutrients are returned to the soil and are again used by plants and trees to develop food for animals. A forest is hence said to be self - sustaining.

Explanation:

Ecosystem is self sustaining:

• The forest ecosystem is a balanced ecosystem.
• Forest consist of plant (producers) , animals (consumers), primary consumer (herbivores), secondary consumer (carnivores), tertiary consumers (secondary carnivores) and omnivores. Finally the decomposers.
• The plants make food for herbivores, the carnivores like lion, tiger eat herbivores and the omnivores (example fox,rat) eat both plants and animals.
• The ecosystem is self-sustaining or self balanced since the food chain is not affected by any intervention.
• The decomposers like bacteria, fungi etc. decay the organic matter which are burried in the soil will enhance the production of plants.
• Thus food chain is maintained and self balanced environment is create

#SPJ2