Question

How can you say that forests are biosphere reserves ? Give reasons .

Answer 1

yes we can say that forests are the biosphere reserves because it consist of all living organisms included of biotic and abiotic factors(temperature,climate)

Answer 2

forests are biosphere reserves because they maintain balance of co2(carbon dioxide) o2(oxygen) in biosphere .Biosphere is also called atmosphere and atmosphere is mixture of many gases like oxygen ,carbon dioxide ,nitrogen etc.