[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-92828-en":3,"doc-seo-92828-105":29,"detail-sidebar-cat-0-en-105":94},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"doc_content":15,"file_id":16,"file_url":17,"file_type":18,"file_size":19,"view_count":4,"is_deleted":4,"is_public":20,"is_downloadable":20,"audit_status":20,"page_count":21,"language":22,"language_code":23,"site_id":24,"html_lang":23,"table_of_contents":25,"faqs":26,"seo_title":13,"seo_description":14,"update_tm":27,"read_time":28},92828,962075114101,"Seraphina","https://ap-avatar.wpscdn.com/avatar/e000253a75eb197efd?x-image-process=image/resize,m_fixed,w_180,h_180&k=1780044092746381165",19,"General","What is Pollution?","This document explores the multifaceted nature of pollution, defining it as any impurity in the environment that harms living organisms or plant life. It categorizes pollution into distinct types, including water pollution from human or mining waste, air pollution caused by unpleasant smells or smoke, visual pollution exemplified by litter on beaches, and noise pollution from excessively loud sounds. The text further delineates the sources of pollution, distinguishing between natural phenomena like volcanic ash and floods, and human-induced pollution, which is identified as the most dangerous, especially in urban and industrial settings. Examples of human-caused pollution include improper waste disposal, inadequate sanitation, excessive use of agricultural chemicals, and vehicular emissions. The document emphasizes the detrimental effects of pollution on human health, leading to illnesses such as those affecting the respiratory system, and potentially causing diseases like cancer. It also highlights the severe threat pollution poses to wildlife, including birds, animals, and fish, and to plant ecosystems. Concluding that pollution is a significant global issue, particularly affecting Papua New Guinea, the document prompts readers to consider additional forms of pollution and includes comprehension questions to assess understanding of the presented material, such as identifying types of pollution and their contributing factors.","What is Pollution?  \nSchool Journal Senior 1, 2008-V1 .1  \nEnglish Story Book  \nPollution is any impurity in our environment that is annoying or harmful to us or to other creatures or plant life.  \nExamples of pollution include:  \nWater pollution: such as human waste or mining waste in streams;  \nAir pollution: such as a bad smell, or smoke from a neighbour’s fire or someone's cigarette;  \nVisual pollution: such as plastic bags littering our beaches;  \nNoise pollution: such as a radio that is too loud or neighbours who often shout at each other.  \nThere are many other examples you could think of.  \nSources of pollution  \nNatural:  \nPollution can be natural.  \nFor example:  \n-Mud in a flooded river  \n-Volcanic dust and ash such as after the eruption of Tavurvur and Vulcan in Rabaul in 1994.  \nPollution caused by people:  \nThe most dangerous pollution is caused by human activities, especially around towns and industrial areas.  \nFor example:  \n-Dumping of mining wastes in rivers;  \n-Not using proper toilets;  \n-Overuse of pesticides and fertilisers;  \n-Not maintaining vehicles so that they give out black smoke.  \nEffects of pollution  \nPollution poses danger to our wellbeing as well as the wellbeing of birds, animals, fish and plants. It can mean that the water we drink makes us sick, orthe air we breath smells or gives us respiratory illnesses, or we get diseases like cancer.  \nOther examples include:  \nConclusion  \nPollution is a major problem in Papua New Guinea as well as in other parts of the world.  \nWhat other kinds of pollution can you think of?  \nCheck Your Understanding  \n1) Which of these is not a type of pollution mentioned in the text?  \n a) Noise pollution  \n b) Water pollution  \n c) Air pollution  \n d) Tree pollution  \nCheck Your Understanding  \n2) Which of these contributes to air pollution?  \n a) Cars  \n b) Plastic bags  \n c) Loud stereo player  \n d) Betel nut spit","cbCaig9hKthvnJhp","https://ap.wps.com/l/cbCaig9hKthvnJhp","pdf",2276121,1,23,"English","en",105,"# What is Pollution?\n# Sources of pollution\n## Natural:\n## Pollution caused by people:\n# Effects of pollution\n# Conclusion","[{\"question\":\"What is pollution?\",\"answer\":\"Pollution is defined as any impurity in our environment that is annoying or harmful to us, other creatures, or plant life.\"},{\"question\":\"What are the main types of pollution mentioned in the document?\",\"answer\":\"The document mentions water pollution, air pollution, visual pollution, and noise pollution as key types.\"},{\"question\":\"What is the difference between natural and human-caused pollution?\",\"answer\":\"Natural pollution includes phenomena like mud in flooded rivers or volcanic ash, while human-caused pollution, considered more dangerous, stems from activities such as dumping waste, improper sanitation, overuse of pesticides, and vehicle emissions.\"},{\"question\":\"What are some of the effects of pollution on health and the environment?\",\"answer\":\"Pollution can make drinking water unsafe, cause respiratory illnesses and diseases like cancer in humans, and poses a danger to birds, animals, fish, and 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is pollution?","Question",{"text":74,"@type":75},"Pollution is defined as any impurity in our environment that is annoying or harmful to us, other creatures, or plant life.","Answer",{"name":77,"@type":72,"acceptedAnswer":78},"What are the main types of pollution mentioned in the document?",{"text":79,"@type":75},"The document mentions water pollution, air pollution, visual pollution, and noise pollution as key types.",{"name":81,"@type":72,"acceptedAnswer":82},"What is the difference between natural and human-caused pollution?",{"text":83,"@type":75},"Natural pollution includes phenomena like mud in flooded rivers or volcanic ash, while human-caused pollution, considered more dangerous, stems from activities such as dumping waste, improper sanitation, overuse of pesticides, and vehicle emissions.",{"name":85,"@type":72,"acceptedAnswer":86},"What are some of the effects of pollution on health and the environment?",{"text":87,"@type":75},"Pollution can make drinking water unsafe, cause 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