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Threats to Antarctica - Coggle Diagram
Threats to Antarctica
Overfishing
Whales
Population Crashes
Changes food webs
Seals
Arctic Cod
Krill
Pollution
Plastics
Long term harm to ecosystem
Death of different organisms
Micro Plastics
Oil Spills
Reacorses Exploitation
Oil
Harm the ecosystem
Habitat destruction
High risk of pollution
Coal
Ecosystem Damage
Mining
Construction of infastructure
damages fragile ecosystem
land takes long to recover
Climate change
Green house gases
Increases ultraviolet light
Chlorofluoroncarbons
Increases temperature
Harmful to ecosystem
Melts ice
Affects photosynthesiszing organisms
Toursim
Cruise ships
increase risk of...
Sewage
Oil spils
Other waste products
Humans
Cause...
Noise pollution
Disturb wildlife
Change animal behaviors
Bring non native species unintentionaly
Changes food web
Decreased Biodiversity
Uncontrolled removal of primary consumers or krill
decreases biodiversity
Changes to Food Webs
Overfishing a specific species causes...
amount of prey increases
Predators increase increase consumption of other prey
Shifts the balance of biodiversity