{"id":902,"date":"2024-07-06T16:23:36","date_gmt":"2024-07-06T15:23:36","guid":{"rendered":"https:\/\/learnnest.in\/?p=902"},"modified":"2024-07-06T16:25:51","modified_gmt":"2024-07-06T15:25:51","slug":"1-the-earth-and-the-graticule","status":"publish","type":"post","link":"https:\/\/learnnest.in\/index.php\/2024\/07\/06\/1-the-earth-and-the-graticule\/","title":{"rendered":"1: The Earth and the Graticule"},"content":{"rendered":"\t\t
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The Earth and the Graticule Q & A<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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(A) Place a tick mark (<\/strong>\u2713<\/strong>) against the correct option:<\/strong><\/p>

(1) What term is used for the imaginary east-west horizontal lines on the earth?
<\/strong>(1) Meridians\u00a0 (\u00a0 )
(2) International Date Line\u00a0 (\u00a0 )
(3) Parallels \u00a0(<\/strong>\u2713<\/strong>)<\/strong><\/p>

(2) What is the shape of the meridians?<\/strong>
(1) Circular\u00a0 [\u00a0 ]
(2) Semicircular\u00a0 [\u00a0 ]
(3) Points\u00a0 [<\/strong>\u2713<\/strong>]<\/strong><\/p>

(3) What do the parallels of latitude and meridians of longitude together form on the globe?<\/strong>
<\/strong>(1) Angular distance\u00a0 [\u00a0 ]
(2) Hemisphere\u00a0 [\u00a0 ]
(3) Graticule\u00a0 [<\/strong>\u2713<\/strong>]<\/strong><\/p>

(4) How many parallels are there in the northern hemisphere?<\/strong>
<\/strong>(1) 90\u00a0 [<\/strong>\u2713<\/strong>]<\/strong>
(2) 89\u00a0 [\u00a0 ]
(3) 91\u00a0 [\u00a0 ]<\/p>

(5) Which circles form the eastern and western hemispheres?<\/strong>
<\/strong>(1) 0\u00b0 parallel and 180\u00b0 meridian\u00a0 [\u00a0 ]
(2) 0\u00b0 Prime Meridian and 180\u00b0 meridian\u00a0 [<\/strong>\u2713<\/strong>] <\/strong>
<\/strong>(3) North and South Polar circles\u00a0 [\u00a0 ]<\/p>

(6) Which circle appears as a point on the globe?<\/strong>
<\/strong>(1) Equator\u00a0 [\u00a0 ]
(2) North\/South Pole\u00a0 [<\/strong>\u2713<\/strong>] <\/strong>
(3) Prime Meridian\u00a0 [\u00a0 ]<\/p>

(7) How many places on the earth may be located on 45\u00b0 N parallel?<\/strong>
<\/strong>(1) One\u00a0 [\u00a0 ]
(2) Many\u00a0 [<\/strong>\u2713<\/strong>]<\/strong>
(3) Two\u00a0 [\u00a0 ]<\/p>

(B) Observe a globe and examine the following statements. Correct the wrong ones:<\/strong><\/p>

(1) Parallels of latitude lie parallel to the Prime Meridian,
Ans:<\/strong> Wrong:- Parallels of latitude lie parallel to the equator.<\/p>

(2) All parallels of latitude converge at the equator.
Ans:<\/strong> Wrong:- All meridians of longitude converge at the poles.<\/p>

(3) Parallels and meridians are imaginary lines.
Ans:<\/strong> Right.<\/p>

(4) 8\u00b0 4\u2032 65\u2033 N is a north meridian.
Ans:<\/strong> Wrong:- 8\u00b0 4\u2032 65\u2033 N is a north parallel.<\/p>

(5) Meridians are parallel to each other.
Ans:<\/strong> Wrong:- Latitudes are parallel to each other.<\/p>

(C) Find the correct graticule out of the following and put a tick mark against it.<\/strong><\/p>

Ans:<\/strong> Figure (a) is correct.<\/p>

(D) Answer the following:<\/strong><\/p>

(1) How will you express the latitude and longitude of the North Pole?<\/strong>
Ans:<\/strong> The latitude of the North Pole would be 90\u00b0N. All the meridians of longitudes pass through the North Pole. So the North pole would be 0\u00b0 longitude.<\/p>

(2) How much is the angular distance between the Tropic of Cancer and Tropic of Capricorn?<\/strong>
Ans:<\/strong> The angular distance between the tropic of Cancer and tropic of Capricorn is 47\u00b0.<\/p>

(3) Using a globe, write down the names of the countries through which the equator passes.<\/strong>
Ans:<\/strong> The Ecuador, Colombia, Brazil, Sao tome and Principe, Gabon, Republic of the Congo, Democratic Republic of the Congo, Uganda, Kenya, Somalia, Maldives, Indonesia and Kiribati are the countries through which the equator passes.<\/p>

(4) Write down the main uses of the graticule.<\/strong>
Ans:<\/strong> (1) Graticules help us to determine the locations on the earth.<\/p>

(2) In the modern age, Geographical Information Systems, Global\u00a0\u00a0\u00a0 Positioning System, Google Maps, Wikimapia, Bhuvan of ISRO also make use of graticules.<\/p>

(E) Complete the following table:<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

The Earth and the Graticule Q & A (A) Place a tick mark (\u2713) against the correct option: (1) What […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[11,9],"tags":[187,188,189],"_links":{"self":[{"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/posts\/902"}],"collection":[{"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/comments?post=902"}],"version-history":[{"count":4,"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/posts\/902\/revisions"}],"predecessor-version":[{"id":906,"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/posts\/902\/revisions\/906"}],"wp:attachment":[{"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/media?parent=902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/categories?post=902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learnnest.in\/index.php\/wp-json\/wp\/v2\/tags?post=902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}