[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-544811-105":3,"detail-sidebar-cat-0-en-105":80,"doc-detail-544811-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","grade-2-reading-comprehension-worksheet-changes-reading-questions","Grade 2 Reading Comprehension Worksheet - Changes - Reading Questions","","Grade 2 reading comprehension worksheet centered on a short passage titled “Changes.” Learners read about reversible versus non-reversible changes caused by heating and cooling, using examples from water and eggs. Students answer four questions about the meaning of reversible changes, whether some changes cannot be reversed, and how heating and cooling affect water and other objects. Answer guidance is provided for each question.",{"@graph":14,"@context":72},[15,34,55],{"@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-2-reading-comprehension-worksheet-changes-reading-questions/544811/",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-2-reading-comprehension-worksheet-changes-reading-questions/544811.png","ImageObject",300,407,{"name":42,"@type":43},"Olivia Brown","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-08","2026-10-12",true,{"@type":52,"interactionType":53,"userInteractionCount":33},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What does it mean if a change can be reversed?","Question",{"text":62,"@type":63},"It means the object can go back to the way it was before it was heated up or cooled down.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"Are there changes that cannot be reversed? Give an example.",{"text":67,"@type":63},"Yes. For example, when an egg is heated, the liquid inside turns into a solid, and when it cools down it does not go back to being a liquid.",{"name":69,"@type":60,"acceptedAnswer":70},"How do heating and cooling water changes work?",{"text":71,"@type":63},"When water is heated, it boils and turns into water vapor; cooling the vapor makes it turn back into water. If water is cooled a lot, it turns into ice, and heating the ice makes it turn back into water.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},544811,1791773237,{"code":4,"msg":81,"data":82},"success",[83,87,91,94,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":92,"slug":93},70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},6,"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":95,"slug":129},19,"General","general",{"code":4,"msg":81,"data":131},{"doc_id":78,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":33,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":33,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":79,"read_time":123,"preview_page_count":4},16904993612988,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","Grade 2 Reading Comprehension Worksheet  \nRead the short story. Then answer each question.  \nChanges  \nDid you know that heating and cooling can change objects?  \nSome changes can be reversed, which means the object can go back to the way it was before it was  \nheated up or cooled down.  \nOther changes cannot be reversed, which means the object cannot go back to how it was before it was heated up or cooled down.  \nWater can go through reversible changes when it is heated or cooled. When water is heated up, it will start to boil, and then turn into water vapor. If you collect the water vapor and cool it down, it will turn back into water. When water is cooled down a lot, it will turn into ice. If you heat the ice back up, it will turn into water again.  \nHave you ever watched an adult cook an egg? Eggs go through a change that cannot be reversed when they are heated. When the liquid egg white is heated, it turns into a solid. If you let the egg cool back down, though, the egg white will not turn back into a liquid.  \nQuestions:  \n1. What does it mean if a change can be reversed? Color the sentence that told you.  \n2. Are there changes that cannot be reversed? Give an example.  \n3. Describe how heating and cooling water changes it.  \n4. Can you think of another object that goes through a change that cannot be reversed when it is heated or cooled? Describe the change.  \n______________________________________________________  \n______________________________________________________  \nAnswers:  \n1. What does it mean if a change can be reversed?  \nColor the sentence that told you.  \nSome changes can be reversed, which means the object can go back to the way it was before it was heated up or cooled down.  \n2. Are there changes that cannot be reversed?  \nGive an example.  \nYes, there are changes that cannot be reversed. For example, when an egg is heated the liquid inside it turns into solid. When the egg cools down the inside does not go back to being a liquid .  \n3. Describe how heating and cooling water changes it.  \nWhen water is heated up, it will start to boil, and then turn into water vapor. If you collect the water vapor and cool it down, it will turn back into water.  \n4. Can you think of another object that goes through a change that cannot be reversed when it is heated or cooled? Describe the change.  \nAnswers will vary.","cbCaipM4fs6xeUFf","https://ap.wps.com/l/cbCaipM4fs6xeUFf","pdf",103616,"English","# Changes\n## Reading Questions","[{\"question\":\"What does it mean if a change can be reversed?\",\"answer\":\"It means the object can go back to the way it was before it was heated up or cooled down.\"},{\"question\":\"Are there changes that cannot be reversed? Give an example.\",\"answer\":\"Yes. For example, when an egg is heated, the liquid inside turns into a solid, and when it cools down it does not go back to being a liquid.\"},{\"question\":\"How do heating and cooling water changes work?\",\"answer\":\"When water is heated, it boils and turns into water vapor; cooling the vapor makes it turn back into water. If water is cooled a lot, it turns into ice, and heating the ice makes it turn back into water.\"}]","Grade 2 Reading Comprehension Worksheet - Changes - Reading Questions | PDF"]