The pollution of along Umzimvubu River is due to the increase in contaminants created by the human farming activities

Master planned communities outside of chicago. note: population density means people living in an area per square mile. chicago, an urban and highly populated area has a much more higher density than a desert, amish community, settlement, or nomadic region.

Iwould say d. eye contact and body language because you aren’t using any spoken communication. hope this : )

Answer volcanic eruptionsseismic waves from earthquakes;