{"id":40791,"date":"2024-05-04T04:37:20","date_gmt":"2024-05-04T04:37:20","guid":{"rendered":"https:\/\/edukemy.com\/blog\/?p=40791"},"modified":"2024-05-04T04:37:21","modified_gmt":"2024-05-04T04:37:21","slug":"upsc-prelims-topic-wise-questions-science-technology-miscellaneous","status":"publish","type":"post","link":"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/","title":{"rendered":"UPSC Prelims Topic Wise Questions &#8211; Science &#038; Technology &#8211; Miscellaneous"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-69e33af8188ff\" class=\"ez-toc-cssicon-toggle-label\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e33af8188ff\"  \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q1_Consider_the_following_statement\" title=\"Q1. Consider the following statement\">Q1. Consider the following statement<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_b\" title=\"Ans. (b)\">Ans. (b)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q2_Consider_the_following2010\" title=\"Q2. Consider the following.(2010)\">Q2. Consider the following.(2010)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_d\" title=\"Ans. (d)\">Ans. (d)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q3Which_of_the_following_statements_isare_correct_regarding_Smart_India_Hackathon_2017\" title=\"Q3.Which of the following statements is\/are correct regarding Smart India Hackathon? (2017)\">Q3.Which of the following statements is\/are correct regarding Smart India Hackathon? (2017)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_b-2\" title=\"Ans. (b)\">Ans. (b)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q4_Which_of_the_following_isare_the_aimaims_of_Digital_India_Plan_of_the_Government_of_India_2018\" title=\"Q4. Which of the following is\/are the aim\/aims of Digital India Plan of the Government of India?    (2018\">Q4. Which of the following is\/are the aim\/aims of Digital India Plan of the Government of India?    (2018<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_b-3\" title=\"Ans. (b)\">Ans. (b)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q5_Consider_the_following_pairs_2018\" title=\"Q5. Consider the following pairs. (2018)\">Q5. Consider the following pairs. (2018)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_b-4\" title=\"Ans. (b\">Ans. (b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q6_With_reference_to_solar_power_production_in_India_consider_the_following_statements_2018_1India_is_largest_in_the_world_in_the_manufacture_of_silicon_wafers_used_in_photovoltaic_units_2The_solar_power_tariffs_are_determined_by_the_Solar_Energy_Corporation_of_India\" title=\"Q6. With reference to solar power production in India, consider the following statements. (2018)                                        1.India is largest in the world in the manufacture of silicon wafers used in photovoltaic units.                                                2.The solar power tariffs are determined by the Solar Energy Corporation of India.\">Q6. With reference to solar power production in India, consider the following statements. (2018)                                        1.India is largest in the world in the manufacture of silicon wafers used in photovoltaic units.                                                2.The solar power tariffs are determined by the Solar Energy Corporation of India.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_d-2\" title=\"Ans . (d)\">Ans . (d)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Q7_The_identity_platform_Aadhaar_provides_open_Application_Programming_Interfaces_APIsWhat_toddoes_it_imply_2018_1It_is_integrated_into_an_electronic_device_2Online_authentication_using_iris_is_possible\" title=\"Q7. The identity platform Aadhaar provides open Application Programming Interfaces (APIs).What toddoes it imply? (2018) 1.It is integrated into an electronic device.                                                                                                                               2.Online authentication using iris is possible\">Q7. The identity platform Aadhaar provides open Application Programming Interfaces (APIs).What toddoes it imply? (2018) 1.It is integrated into an electronic device.                                                                                                                               2.Online authentication using iris is possible<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Ans_c\" title=\"Ans. (c)\">Ans. (c)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#In_case_you_still_have_your_doubts_contact_us_on_9811333901\" title=\"In case you still have your doubts, contact us on 9811333901.&nbsp;\">In case you still have your doubts, contact us on 9811333901.&nbsp;<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/edukemy.com\/blog\/upsc-prelims-topic-wise-questions-science-technology-miscellaneous\/#Visit_our_YouTube_Channel_%E2%80%93_here\" title=\"Visit our YouTube Channel &#8211;&nbsp;here\">Visit our YouTube Channel &#8211;&nbsp;here<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q1_Consider_the_following_statement\"><\/span>Q1. Consider the following statement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>1.Smart card is a plastic card with an embedded microchip.                                                                                                            2.Digital technology is primarily used with new<br>physical communication medium such satellite and fibre optics transmission.                                                                               3.A digital library is a collection of documents in an Arganised electronic form available on the intermet only.<\/p>\n\n\n\n<p>Which of the statement(s) given above is\/are correct?<br>(a) Only 3<br>(b) 1 and 3<br>(c) 2 and 3<br>(d) All of these<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_b\"><\/span>Ans. (b)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. Statements (1) and (2) are correct. A smart card chip card or integrated circuit card (ICC) is any<br>pocket-sized card with embedded integrated circuits Digital technology enables immense amounts of information to be compressed on small storage devices that can be easily preserved and transported. Digitisation also quickens data transmission speeds. Telecommunications has relied on digital methods to transmit messages. In the early 1980s enhanced fibre optics enabled the development of digital communication networks.<br>Statement (3) is incorrect because a digital library a is collection of documents in organised electronic form. The electronic content may be stored locally or accessed remotely via computer networks. A digital library is a type of information retrieval system.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q2_Consider_the_following2010\"><\/span> Q2. Consider the following.(2010)                                                                                                                                                                      <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>1.Bluetooth device                                                                                                                                                                              2.Microwave oven<br>3.Cordless phone                                                                                                                                                                          4.Wi-Fi device<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Which of the above can operate between 2.4 and 2.5 GHz range of radio frequency band?<br>(a) 1 and 2<br>(b) 3 and 4<br>(c) 1,2 and 4<br>(d) 1, 2, 3 and <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_d\"><\/span>Ans. (d)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. All of these can operate between 2.4 and 2.5 GHz range of radio frequence band. Frequency bands have been allocated for cordless phones in the rar of 24 GHz to 2 4835 GHz<\/p>\n\n\n\n<p>which is unlicensed and used for many communication applications, including Bluetooth and Wi-Fi, Microwave oven also use this frequency.<br>Bluetooth devices intended to for use in short range personal area networks operate from 2.4 to 2.843 GHz. Many cordless telephones and baby monitors in the United States and Canada use the 2.4 GHz frequency. Microwave ovens operate by emmitting a very high powe<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q3Which_of_the_following_statements_isare_correct_regarding_Smart_India_Hackathon_2017\"><\/span>Q3.Which of the following statements is\/are correct regarding Smart India Hackathon? (2017)                                                                                                   <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>1.It is a centrally sponsored scheme for developing every city of our country into smart cities in a decades .                               2. It is an initiative to identify new digital technology innovations for solving the many problems faced by our country.<br>3.It is a programme aimed at making all the financial transactions digital in a decade.<\/p>\n\n\n\n<p>Which of the above pairs is\/are correctly matched?<br>(2018)<br>(a) 1 and 3<br>(b) only 2<br>(c) 2 and 3<br>(d) 1, 2 and 3<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_b-2\"><\/span>Ans. (b)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. Pair (2) is correctly matched as a blockchain is a digitised, decentralised, tralised, public ledger of all cryptocurrency transactions. It is most simply defined as a decentralised, distributed ledger technology that records the provenanc<\/p>\n\n\n\n<p>Exp. Only statement (2) is correct. Smart India Hackathon was launched as a competition to develop innovative digital technologies to solve the issues of Central Government and ministries. It was conducted by the Ministry of Human Resource Development since 2017.It engages the youth of the country directly in the nation-building process. Smart India Hackathon theme is &#8216;No problem is too big. No idea is too small&#8217;.<br>Statements (1) and (3) are incorrect. It is a centrally sponsored scheme launched by the Ministry of Housing and Urban Affairs in 2015. The program aimed at making all financial transactions in our country completely digital is part of the Digital India initiative and making<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q4_Which_of_the_following_isare_the_aimaims_of_Digital_India_Plan_of_the_Government_of_India_2018\"><\/span>   Q4. Which of the following is\/are the aim\/aims of Digital India Plan of the Government of India?<br>   (2018<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>1. Formation of India&#8217;s own internet companies like China did.                                                                                          2.Establish a policy framework to encourage overseas multinational corporations that collect big data to build their last data centres within our national geographical boundaries                                                                                                             .3.Connect many of our villages to the internet and bring Wi-Fi to many of our schools, public places and major tourist centres.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Select the correct answer using the codes given below.<br>(a) 1 and 2<br>(b) Only 3<br>(c) 2 and 3<br>(d) 1, 2 and 3<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_b-3\"><\/span>Ans. (b)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. Only statement (3) is correct. The Digital India programme was launched by Government of India on 1st July, 2015. Digital India aims to provide the much-needed thrust to the nine pillars of growth areas, namely Broadband Highways, Universal Access to Mobile Connectivity, Public Internet Access Programme, e-Governance: Reforming Government through Technology, e-Kranti-Electronic Delivery of Services, Information for All, Electronics Manufacturing, IT for jobs and early harvest programme<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q5_Consider_the_following_pairs_2018\"><\/span>Q5. Consider the following pairs.<br>(2018)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Terms sometimes seen in news                                   Contexts\/Topics<br>Belle II                                                                          Artificial Intelligence experiment<br>Blockchain Technology                                                Digital Cryptocurrency                                                                                                                                                       CRISPR-Cas 9                                                               Particle physics<\/p>\n\n\n\n<p>Which of the above pairs is\/are correctly matched?<br>(a) 1 and 3<br>(b) Only 2<br>(C) ) 2 and 3<br>(d) 1, 2 and 3<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_b-4\"><\/span>Ans. (b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. Pair (2) is correctly matched as a blockchain is a digitised, decentralised, public ledger of all cryptocurrency transactions. It is most simply defined as a decentralised, distributed ledger technology that records the provenance of a digital asset.<br>Pairs (1) and (3) are incorrectly matched.<br>The Belle II experiment is designed to record data at Super<br>KEKB, asymmetric electron-positron collider with a performance similar or better than Belle or BaBar, the B factory detectors, in a much more severe beam background<br>environment. CRISPR (Clustered Regularly Interspaced Short Palindromic<br>Repeats) technology is a gene-editing technology that can be used for the purpose of altering genetic expression.<br>It scans the genome for the right location and then uses the Cas9 protein as molecular scissors in targeted DNA                        <\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q6_With_reference_to_solar_power_production_in_India_consider_the_following_statements_2018_1India_is_largest_in_the_world_in_the_manufacture_of_silicon_wafers_used_in_photovoltaic_units_2The_solar_power_tariffs_are_determined_by_the_Solar_Energy_Corporation_of_India\"><\/span>Q6. With reference to solar power production in India, consider the following statements. (2018)                                        1.India is largest in the world in the manufacture of silicon wafers used in photovoltaic units.                                                2.The solar power tariffs are determined by the Solar Energy Corporation of India.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Which of the statement(s) given above is\/are correct?<br>( a) Only 1<br> (b) Only 2<br>(c) Both 1 and 2<br>(d) Neither 1 nor 2<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_d-2\"><\/span>Ans . (d)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. Both the statements (1) and (2) are incorrect. China is world&#8217;s largest manufacturer of silicon wafers used in photovoltaic units.<br>As entrusted by the Electricity Act, 2003, Central Electricity Regulatory Commission (CERC), is designated as a key regulator of power sector in India which determines the solar power tariffs. Not a single silicon chip for solar energy<br>is manufactured in India.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q7_The_identity_platform_Aadhaar_provides_open_Application_Programming_Interfaces_APIsWhat_toddoes_it_imply_2018_1It_is_integrated_into_an_electronic_device_2Online_authentication_using_iris_is_possible\"><\/span>Q7. The identity platform Aadhaar provides open Application Programming Interfaces (APIs).What toddoes it imply? (2018)<br>1.It is integrated into an electronic device.                                                                                                                               2.Online authentication using iris is possible<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Which of the statement(s) given above is\/are correct?<br>(a) Only 1<br>(b) Only 2<br>(c) Both A and B<br>(d) Neither 1 nor <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ans_c\"><\/span>Ans. (c)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exp. Both the statements (1) and (2) correct. Aadhaar authentication provides several ways in which an Aadhaar holder can authenticate himself using the system. At a high level, authentication can be done using demographic data and\/or biometric data and\/or OTP. Face authentication is currently not supported. It is proposed to<br>start from July 2018.<br>The API can be integrated into any electronic device.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-essay?utm_source=Blog&amp;utm_medium=Banner&amp;utm_campaign=Essay\" target=\"_blank\" rel=\"noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/UPSC-Essay-Course-1280\u00d7300-1-3.svg\" alt=\"\" class=\"wp-image-42688\" width=\"781\" height=\"182\"\/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"block-c6ab63ae-7083-4831-b519-cb89dacafb18\"><span class=\"ez-toc-section\" id=\"In_case_you_still_have_your_doubts_contact_us_on_9811333901\"><\/span><strong>In case you still have your doubts, contact us on 9811333901.<\/strong>&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p id=\"block-52c5a91b-6ed6-46e3-b781-7cc0c63a0b76\">For UPSC Prelims Resources,&nbsp;<a href=\"https:\/\/edukemy.com\/upsc-cse-prelims-resource-centre\" target=\"_blank\" rel=\"noreferrer noopener\">Click here<\/a><\/p>\n\n\n\n<p id=\"block-d014fe86-d628-49d8-82ce-6c60dc6e7a73\">For Daily Updates and Study Material:<\/p>\n\n\n\n<p id=\"block-38177954-e668-4d8d-b250-d0fbd5a09390\">Join our Telegram Channel &#8211;&nbsp;<a href=\"https:\/\/t.me\/WithEdukemy4IAS\" target=\"_blank\" rel=\"noreferrer noopener\">Edukemy for IAS<\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"block-49ca2fe3-109f-4a88-b72e-9df49c3d328e\"><li>1. Learn through Videos &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3vOD8sU\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>2. Be Exam Ready by Practicing Daily MCQs &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3Q9z2nF\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>3. Daily Newsletter &#8211; Get all your Current Affairs Covered &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3bE2y5J\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>4. 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