[custom_adv]
The pollution of the environment and the conservation of its natural resources are treated in the article conservation. Hazards to life in the biosphere are discussed in the articles death, disease, and immune system.
Check Also
Azar Hekmat-Shoar
Azar Hekmat-Shoar, whose real name was Azar Taj Dehghani, was born in Tabriz in 1314 …