<classify> Kuyacaca ukuba umhlaba utshintshe kakhulu ngenxa yenkqubela phambili kwezenzululwazi nakwezobuchwepheshe, kwaye iingxaki ziye zaba nkulu ngenxa yobuninzi babantu kunye nendlela yokuphila duru kwabantu.  <topic>: Environmental_theory_and_collection_of_ideasEnvironmentalism_and_survival 