Waste water from land, carbon dioxide (CO2) from the atmosphere, trash thrown overboard, abandoned fishing nets and equipment, plastic bags.
cigarette smoke
Humans. Human waste, human dumping, human pollution, and human runoff.
Burning fossil fuels: mainly coal and oil.
a can in the ocean is pollution.
the difference is that a point source pollution comes from a specific site & the non-point source pollution comes from many sources rather than a single specific site. or point source pollution is pollution that comes from a known and specific location. Nonpoint source pollution is pollution that does not have a specific point of orign....................:-)Hisme John
Air pollution and factory pollution have the greatest impact on the Chesapeake Bay.
Point-source pollution
Ocean pollution is garbage or chemicals that are spilled into the ocean. Plastics and fertilizers are the most common forms of ocean pollution.
point source pollution
the difference is that a point source pollution comes from a specific site & the non-point source pollution comes from many sources rather than a single specific site. or point source pollution is pollution that comes from a known and specific location. Nonpoint source pollution is pollution that does not have a specific point of orign....................:-)Hisme John
How pollution from one location can affect the environment far away from the source of pollution
most ocean pollution comes from human activities and natural occurences