讀地表各圈層相互關(guān)系圖,回答下列問題。
(1)自然地理環(huán)境的有機整體是由哪些部分構(gòu)成的?
_________________________________________________________________________________________
(2)圖示內(nèi)容表示的空間尺度范圍較______,屬于______尺度范圍。______尺度和______尺度等屬于大
尺度范圍。
(3)就圖中某個較小區(qū)域而言,砍伐森林、開墾坡地最終會導致自然地理環(huán)境發(fā)生什么變化?
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________
_________________________________________________________________________________________