This is a typical grassland food web. It is also a small picture of an important cycle on Earth: the carbon cycle. Man can impact the carbon cycle in a negative way. What conclusion would NOT negatively impact the carbon cycle. Responses A Planting a field of wheatPlanting a field of wheat B A factory with smoke stacksA factory with smoke stacks C The local landfill burning trashThe local landfill burning trash D Paved streets with many cars on the roadsPaved streets with many cars on the roads

A) Planting a field of wheat. This activity would actually help contribute to the carbon cycle by providing more plant material for photosynthesis to convert carbon dioxide into oxygen. It would not have a negative impact on the carbon cycle.