The ....is essential for our life., What are the components of air? They are...., Living organisms are..., Fire needs air for b......, Living organisms need air for..., ...is 78 % percent, Oxygen is ...% of air, 1 % of air is....., The wind.... strongly, The movement of....causes wind, Warm air...., Cool air......, Wind provides energy through the wind...., Wind supports.....to move

oleh

Papan mata

Gaya visual

Pilihan

Tukar templat

Pulihkan autosimpan: ?