plastic oceans; why is plastic in our oceans a problem?
TRANSCRIPT
Oceans• How many % of the earth is covered with oceans?• They contain ….. of earth’s water.• How many % of the oceans are heavily affected by
human activities (pollution, depleted fisheries, and loss of coastal habitats)?
Plastic Oceans• % of the total amount of litter in the ocean is plastic.• Yearly tons of plastic are produced.• 10 million ton ends up in the sea.• 70% sinks, 30% floats and washes up• How many % of the plastics in the oceans comes from
land PEOPLE ?
75 %
97%
40%
90 100 million
80 %