Human+Environment+Interaction

= Meaning of H.E.I is:How humans effect earth -Modify, Adapt, and Depend on the environment. -How Earth effect Human  =

= Examples of (Human to Earth) = =1. When people smoke or use cars they make pollution around, because of the air.= =2. When people plants some trees.=

= Examples of (Earth to Human) = =1. Earth gave us oxygen because of the trees or the plants around us.= =2. Earth gave them soil.=

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