human impacts on the ecosystem

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human impacts on the ecosystem

urbanisation

over population

over fishing

destruction on forests

less biodiversity

species loss

less food for humans

genetic modifcation

caused diease

damages biosphere

polution

medical issues

lung disease

cancer

stroke

burning fossil fuel

increases carbon dioxide + greenhouse gases

ocean acidification

global warming

acid rain

absorbed by soil

poisons plants

animals eat plants and get sick

poisoned waterways

loss of marine life

oil spills