{"id":3861,"date":"2023-01-09T10:41:52","date_gmt":"2023-01-09T10:41:52","guid":{"rendered":"https:\/\/7thclass.deltapublications.in\/?page_id=3861"},"modified":"2024-12-12T05:03:43","modified_gmt":"2024-12-12T05:03:43","slug":"s-8-e-thunderstorms-and-cyclones","status":"publish","type":"page","link":"https:\/\/7thclass.deltapublications.in\/index.php\/s-8-e-thunderstorms-and-cyclones\/","title":{"rendered":"S-8.e Thunderstorms And Cyclones"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong>Thunderstorms and Cyclones<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\"><strong>Key Notes :<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-2231168ac1ad21a5ff2677199f89798f\" style=\"color:#000060\"><strong>Thunderstorms:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li><strong>Definition<\/strong>: Thunderstorms are violent weather events that involve lightning, thunder, and heavy rainfall.<\/li>\n\n\n\n<li><strong>Formation<\/strong>: They form when warm, moist air rises rapidly, cooling and condensing to form clouds, which causes the release of energy in the form of lightning.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-6cd57c740db6c649a72518b43a4e9bde\" style=\"color:#000060\"><strong>Components of Thunderstorms<\/strong>:\n<ul class=\"wp-block-list\">\n<li><strong>Lightning<\/strong>: A sudden electrical discharge in the atmosphere, producing a bright flash of light.<\/li>\n\n\n\n<li><strong>Thunder<\/strong>: The sound caused by the rapid expansion of air around the lightning bolt.<\/li>\n\n\n\n<li><strong>Heavy Rainfall<\/strong>: Caused by the condensation of water vapor in the storm clouds.<\/li>\n\n\n\n<li><strong>Hail<\/strong>: In strong thunderstorms, hailstones may form due to the strong updrafts in the storm.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-688671a6488b2a7e07cc5b4a5e560c53\" style=\"color:#000060\"><strong>Safety Measures<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Stay indoors during a thunderstorm.<\/li>\n\n\n\n<li>Avoid using electrical appliances.<\/li>\n\n\n\n<li>Do not shelter under trees or open fields.<\/li>\n\n\n\n<li>Listen to weather updates for warnings.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-247b08cac360ba64452b0b4d589529bb\" style=\"color:#000060\"><strong>Cyclones:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li><strong>Definition<\/strong>: Cyclones are large, rotating storm systems characterized by low-pressure centers and high winds, often accompanied by heavy rain.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-eef929b89c8afde99a50109e9bd83e6c\" style=\"color:#000060\"><strong>Types of Cyclones<\/strong>:\n<ul class=\"wp-block-list\">\n<li><strong>Tropical Cyclones<\/strong>: Occur in tropical regions over warm oceans (e.g., hurricanes, typhoons).<\/li>\n\n\n\n<li><strong>Extratropical Cyclones<\/strong>: Form in temperate regions, associated with cold and warm air masses.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-b67e82b6d8ed8ab2bb55ef28170bcce6\" style=\"color:#000060\"><strong>Formation of Cyclones<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Cyclones form over warm ocean waters when the temperature is above 27\u00b0C, causing evaporation and rising warm air.<\/li>\n\n\n\n<li>The Coriolis effect causes the rotating motion of the cyclone, and low-pressure systems intensify it.<\/li>\n\n\n\n<li>The storm grows stronger as it gains energy from the ocean and can cause massive destruction when it reaches land.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-8ed8082bab7b54b007f6921eaa20854c\" style=\"color:#000060\"><strong>Parts of a Cyclone<\/strong>:\n<ul class=\"wp-block-list\">\n<li><strong>Eye<\/strong>: The calm center of the cyclone, where weather conditions are clear.<\/li>\n\n\n\n<li><strong>Eye Wall<\/strong>: The ring of intense thunderstorms surrounding the eye, with the strongest winds.<\/li>\n\n\n\n<li><strong>Rainbands<\/strong>: Spiraling bands of clouds and rain extending from the eye wall.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-f141e4486b16f173edfddab3fb55f5fc\" style=\"color:#000060\"><strong>Impacts of Cyclones<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Strong winds can uproot trees, damage buildings, and cause widespread destruction.<\/li>\n\n\n\n<li>Heavy rains can lead to flooding.<\/li>\n\n\n\n<li>Storm surges can cause sea-level rise along coastlines, leading to coastal flooding.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li class=\"has-text-color has-link-color wp-elements-e4ddba06d3ad00745d7f4c964b88308b\" style=\"color:#000060\"><strong>Safety Measures<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Stay informed through weather forecasts and warnings.<\/li>\n\n\n\n<li>Evacuate if necessary, and stay in a secure, sturdy building.<\/li>\n\n\n\n<li>Stock up on essentials like food, water, and medicines.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\"><strong>Let&#8217;s practice!<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/81516\/606\/566\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-3-33.png\" alt=\"\" class=\"wp-image-5940\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-3-33.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-3-33-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-3-33-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-3-33-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/81666\/954\/762\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-2-28.png\" alt=\"\" class=\"wp-image-5941\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-2-28.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-2-28-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-2-28-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/03\/Worksheet-1-1-2-28-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Thunderstorms and Cyclones Key Notes : Thunderstorms: Cyclones: Let&#8217;s practice!<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"footnotes":""},"class_list":["post-3861","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=3861"}],"version-history":[{"count":13,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3861\/revisions"}],"predecessor-version":[{"id":15242,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/3861\/revisions\/15242"}],"wp:attachment":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=3861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}