prepare a model based on any natural cycle and present it in a science exhibition information and drawing
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Well the carbon cycle, water cycle and nitrogen cycle are the popular natural cycles.
You can make the water cycle more easily. Water cycle involves the evaporation of water from the earth surface, lakes , seas ,evapotranspiration etc this water goes up in the air ( this happens due to sun heat) and form the clouds it .This water comes to the earth back in the of form of the precipitation like rain and snow etc . Then the evaporation of the water starts again , This process is continuous .
You can make the drawing or model of it which involves the sun and earth surface and ocean then can show through arrows the cycle with highlighting the main points.
You can make the water cycle more easily. Water cycle involves the evaporation of water from the earth surface, lakes , seas ,evapotranspiration etc this water goes up in the air ( this happens due to sun heat) and form the clouds it .This water comes to the earth back in the of form of the precipitation like rain and snow etc . Then the evaporation of the water starts again , This process is continuous .
You can make the drawing or model of it which involves the sun and earth surface and ocean then can show through arrows the cycle with highlighting the main points.
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