The introduction of materials that have negative impacts on the ecosystem is known as? by Sunday | Dec 25 | Geography JAMB | 0 comments A. pollution B. combustion C. transpiration D. evaporation Correct Answer: Option A – pollution Users Also Read These:A negative effect of the presence of a large number…Elinor _________ to counteract her negative…SOS 111 Theory Questions: Population Dynamics:…For semi conductor to have negative temperature…The negative effects of mining in wast Africa do not…