{"id":8260,"date":"2022-11-30T15:28:42","date_gmt":"2022-11-30T09:58:42","guid":{"rendered":"http:\/\/conceptsdk.com\/?page_id=8260"},"modified":"2022-11-30T15:34:28","modified_gmt":"2022-11-30T10:04:28","slug":"chapter-1-environment","status":"publish","type":"page","link":"https:\/\/conceptsdk.com\/?page_id=8260","title":{"rendered":"Chapter 1-Environment"},"content":{"rendered":"\n<ol type=\"1\" class=\"has-dark-blue-color has-text-color wp-block-list\"><li>Which one of the following is a basic life support system?<\/li><\/ol>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(a) Music system<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(b) Environment<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) Transportation<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) None of these<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">2. Which one of the following is created by nature?<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(a) Cars, scooters and buses<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(b) Mountains, rivers and trees<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) Roads, books, pen and copies<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) All of these<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">3. Which one of the following is not a threat to environment?<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(a) Growing population<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(b) Growing plants<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) Growing industries<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) All of these<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">4. Hydrosphere is a part of \u2026\u2026\u2026\u2026<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">Troposphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">Stratosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>Biosphere<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">Ionosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">5. Who interact with the environment and modify it according to their needs?<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(a) Human beings<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(b) Animals<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) Rivers<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) Mountains<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">6. When is the World Environment Day celebrated every year?<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(a) 25th December<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(b) 23rd June<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) 26th January<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(d) 5th June<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">7. Which one of the fallowing animals is called the ship of the desert?<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(a) Camel<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(b) Goat<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) Cow<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) Dogs<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">8. What do plant and animal kingdom make together?<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(a) Biosphere<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(b) Hydrosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) Atmosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) All of these<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">9. The domain of water is referred to<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\"><strong>(a) hydrosphere<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(b) lithosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(c) atmosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">(d) biosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">10. Landforms are found only over continents &#8211; <strong>False<\/strong>\u00a0<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">11. Trade in which goods are exchanged without the use of money is called barter system &#8211; <strong>True<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">12. Gravitational force of the earth holds the atmosphere around it &#8211; <strong>True<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">13.  Abiotic environment consists of living organism &#8211; <strong>False<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">14. No life can exist in biosphere &#8211;  <strong>False<\/strong><\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">15. Match the contents of Column A with that of Column B.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-dark-blue-color has-kids-green-background-color has-text-color has-background\"><tbody><tr><td>Column A<\/td><td>Column B<\/td><\/tr><tr><td>1. Land<\/td><td>(a) lithosphere<\/td><\/tr><tr><td>2. Animals, plants<\/td><td>(b) atmosphere<\/td><\/tr><tr><td>3.Mountain, plateau and plains<\/td><td>(c) abiotic &nbsp;<\/td><\/tr><tr><td>4. Gases, water vapour, dust<\/td><td>(d) biotic &nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">Answer:<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">Column A&nbsp;&nbsp; Column B<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">1. Land&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (c) abiotic<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">2. Animals, plants&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (d) biotic<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">3. Mountain, plateau and plains&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (a) lithosphere<\/p>\n\n\n\n<p class=\"has-dark-blue-color has-text-color wp-block-paragraph\">4. Gases, water vapour, dust&nbsp;&nbsp;&nbsp; (b) atmosphere<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Which one of the following is a basic life support system? (a) Music system (b) Environment (c) Transportation (d) None of these 2. Which one of the following is created by nature? (a) Cars, scooters and buses (b) Mountains, rivers and trees (c) Roads, books, pen and copies (d) All of these 3. Which one [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"class_list":["post-8260","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/conceptsdk.com\/index.php?rest_route=\/wp\/v2\/pages\/8260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/conceptsdk.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/conceptsdk.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/conceptsdk.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/conceptsdk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8260"}],"version-history":[{"count":5,"href":"https:\/\/conceptsdk.com\/index.php?rest_route=\/wp\/v2\/pages\/8260\/revisions"}],"predecessor-version":[{"id":8269,"href":"https:\/\/conceptsdk.com\/index.php?rest_route=\/wp\/v2\/pages\/8260\/revisions\/8269"}],"wp:attachment":[{"href":"https:\/\/conceptsdk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}