Answers

2015-09-21T19:11:35+08:00
God creates the plants, and the animals. These plants provides air to us by exhaling oxygen and inhaling carbon dioxide on which these oxygen is going to us, using our respiratory system, and we exhales carbon dioxide and inhale these oxygen to take back for granted the plants, it is just an indication that God loves us, that is why he made other organisms such as plants for us. Water, God made seas, oceans and foods also from plants and animals. 
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