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A comprehensive answer key is provided to facilitate self-assessment and review, making this an ideal resource for teachers and students focusing on basic biological concepts, food chains, and environmental science principles at the elementary school level.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/grade-3-science-worksheet-producers-consumers-and-decomposers/558739/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/grade-3-science-worksheet-producers-consumers-and-decomposers/558739.png","ImageObject",300,407,{"name":42,"@type":43},"acoobca","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-10-12",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",11,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What defines a producer in an ecosystem?","Question",{"text":63,"@type":64},"Producers are living things that make their own energy by utilizing sunlight, air, and soil.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"Why are consumers classified differently from producers?",{"text":68,"@type":64},"Consumers cannot produce their own energy independently; therefore, they must obtain it by eating other living organisms.",{"name":70,"@type":61,"acceptedAnswer":71},"What is the primary function of decomposers?",{"text":72,"@type":64},"Decomposers play a vital role in the ecosystem by breaking down and consuming dead plant and animal matter.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},558739,1792063527,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,110,115,120,123,127],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":106,"doc_module":4,"doc_module_name":25,"category_name":107,"show_sort_weight":108,"slug":109},7,"Healthcare",40,"healthcare",{"id":111,"doc_module":4,"doc_module_name":25,"category_name":112,"show_sort_weight":113,"slug":114},8,"Research & Report",30,"research-report",{"id":116,"doc_module":4,"doc_module_name":25,"category_name":117,"show_sort_weight":118,"slug":119},9,"Religion & Spirituality",20,"religion-spirituality",{"id":118,"doc_module":4,"doc_module_name":25,"category_name":121,"show_sort_weight":118,"slug":122},"World Cup","world-cup",{"id":124,"doc_module":4,"doc_module_name":25,"category_name":125,"show_sort_weight":124,"slug":126},10,"Lifestyle","lifestyle",{"id":128,"doc_module":4,"doc_module_name":25,"category_name":129,"show_sort_weight":96,"slug":130},19,"General","general",{"code":4,"msg":82,"data":132},{"doc_id":79,"user_id":133,"nickname":42,"user_avatar":134,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":140,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":12,"update_tm":144,"read_time":96,"preview_page_count":4},3985747870733,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","Producers, consumers, and decomposers  \nGrade 3 Science Worksheet  \nAll living things need energy. Depending on how they get their energy, living things are either producers, consumers, or decomposers.  \nProducers make their own energy from sunlight, air, and soil.  \nConsumers cannot make their own energy. They must eat other living things. Decomposers break down and eat dead plants and animals.  \nWrite producer, consumer, or decomposer for each living thing.  \n1. grass  \n2. elephant  \n3. bacteria  \n4. tiger  \n5. acacia tree  \n\n|  |\n| --- |\n|  |\n|  |\n|  |\n\n6. earthworm  \n7. mushroom  \n8. blackberry plant  \n9. grizzly bear  \n10. rattlesnake  \nAnswers  \nWrite producer, consumer, or decomposer for each living thing.  \n1. grass  \nproducer  \n2. elephant  \nconsumer  \n3. bacteria  \ndecomposer  \n4. tiger  \nconsumer  \n5. acacia tree  \nproducer  \n6. earthworm  \ndecomposer  \n7. mushroom  \ndecomposer  \n8. blackberry plant  \nproducer  \n9. grizzly bear  \nconsumer  \n10. rattlesnake  \nconsumer","cbCaijIVs29z55XH","https://ap.wps.com/l/cbCaijIVs29z55XH","pdf",88360,"English","# Introduction to Energy Roles\n## Classification Exercises\n## Answer Key","[{\"question\":\"What defines a producer in an ecosystem?\",\"answer\":\"Producers are living things that make their own energy by utilizing sunlight, air, and soil.\"},{\"question\":\"Why are consumers classified differently from producers?\",\"answer\":\"Consumers cannot produce their own energy independently; therefore, they must obtain it by eating other living organisms.\"},{\"question\":\"What is the primary function of decomposers?\",\"answer\":\"Decomposers play a vital role in the ecosystem by breaking down and consuming dead plant and animal matter.\"}]","Grade 3 Science Worksheet - Producers, Consumers, and Decomposers | PDF",1791799871]