Current threats
In average each year in current day 2 billion tones of rubbish is tossed and left in the ocean which harms plant and animal life. for eg, garbage bags that float around attracts turtles and they eat it thinking it is jelly fish and slowly choke themselfs to death
oils spills, chemical waste, pollution and climate change are all destroying aquatic biomes and has wiped out many animals over all these years.