{"id":795,"date":"2020-02-16T16:18:45","date_gmt":"2020-02-16T14:18:45","guid":{"rendered":"https:\/\/earth.daatsolutions.info\/?p=795"},"modified":"2026-03-24T14:13:25","modified_gmt":"2026-03-24T14:13:25","slug":"%d7%a8%d7%99%d7%9b%d7%95%d7%96-%d7%94%d7%a4%d7%97%d7%9e%d7%9f-%d7%94%d7%93%d7%95-%d7%97%d7%9e%d7%a6%d7%a0%d7%99-%d7%91%d7%90%d7%95%d7%95%d7%99%d7%a8-%d7%91%d7%90%d7%98%d7%9e%d7%95%d7%a1%d7%a4%d7%99","status":"publish","type":"post","link":"https:\/\/www.amalnet.k12.il\/earth\/?p=795","title":{"rendered":"\u05e8\u05d9\u05db\u05d5\u05d6 \u05d4\u05e4\u05d7\u05de\u05df \u05d4\u05d3\u05d5-\u05d7\u05de\u05e6\u05e0\u05d9 \u05d1\u05d0\u05d5\u05d5\u05d9\u05e8 \u05d1\u05d0\u05d8\u05de\u05d5\u05e1\u05e4\u05d9\u05e8\u05d4 \u05e9\u05d5\u05d1\u05e8 \u05e9\u05d9\u05d0\u05d9\u05dd"},"content":{"rendered":"<p><span style=\"font-size: 14pt;\">\u05e8\u05d9\u05db\u05d5\u05d6 \u05d4\u05e4\u05d7\u05de\u05df \u05d4\u05d3\u05d5 \u05d7\u05de\u05e6\u05e0\u05d9 \u05dc\u05de\u05d9\u05dc\u05d9\u05d5\u05df \u05d7\u05dc\u05e7\u05d9\u05e7\u05d9 \u05d0\u05d5\u05d5\u05d9\u05e8 (ppm), \u05e2\u05d5\u05de\u05d3 \u05db\u05d9\u05d5\u05dd \u05e2\u05dc <strong>410.\u00a0<\/strong><strong>\u05e0\u05e7\u05d5\u05d3\u05ea \u05d4\u05d0\u05dc-\u05d7\u05d6\u05d5\u05e8 <\/strong>\u05e9\u05de\u05de\u05e0\u05d4 \u05d4\u05de\u05e2\u05e8\u05db\u05ea \u05d4\u05d0\u05e7\u05dc\u05d9\u05de\u05d9\u05ea \u05e9\u05dc \u05db\u05d3\u05d5\u05e8 \u05d4\u05d0\u05e8\u05e5 \u05dc\u05d0 \u05ea\u05d5\u05db\u05dc \u05dc\u05d4\u05ea\u05d0\u05d5\u05e9\u05e9\u00a0 &#8211;\u00a0\u05de\u05d5\u05d2\u05d3\u05e8\u05ea <strong>\u05db 450. <\/strong>\u05d1\u05e7\u05e6\u05d1 \u05d4\u05d2\u05d9\u05d3\u05d5\u05dc \u05d4\u05de\u05d4\u05d9\u05e8 \u05d4\u05e0\u05d5\u05db\u05d7\u05d9 \u05e9\u05dc \u05e4\u05dc\u05d9\u05d8\u05d5\u05ea \u05d4\u05e4\u05d7\u05de\u05df,<strong>\u00a0\u05d0\u05dd \u05dc\u05d0 \u05e0\u05d9\u05d6\u05d5\u05dd \u05e9\u05d9\u05e0\u05d5\u05d9,\u00a0<\/strong>\u05e0\u05d5\u05ea\u05e8\u05d5 \u05dc\u05e0\u05d5 10 \u05e9\u05e0\u05d9\u05dd \u05e2\u05d3\u00a0\u05dc- 450.\u00a0\u00a0<strong>\u05dc\u05e9\u05dd \u05d4\u05e9\u05d5\u05d5\u05d0\u05d4 &#8211; \u05de\u05d6\u05d4 800 \u05d0\u05dc\u05e3 \u05e9\u05e0\u05d4 \u05d5\u05e2\u05d3 1950 &#8211; <\/strong>\u05dc\u05de\u05e8\u05d5\u05ea \u05d4\u05ea\u05e0\u05d5\u05d3\u05d5\u05ea \u05d4\u05e8\u05d1\u05d5\u05ea \u05dc\u05de\u05e2\u05dc\u05d4 \u05d5\u05dc\u05de\u05d8\u05d4 &#8211;<strong>\u00a0<\/strong><strong>\u05dc\u05d0 \u05e2\u05d1\u05e8 <\/strong>\u05e9\u05d9\u05e2\u05d5\u05e8 \u05d4\u05e4\u05d7\u05de\u05df \u05d4\u05d3\u05d5 \u05d7\u05de\u05e6\u05e0\u05d9 \u05dc\u05de\u05d9\u05dc\u05d9\u05d5\u05df \u05d7\u05dc\u05e7\u05d9\u05e7\u05d9 \u05d0\u05d5\u05d5\u05d9\u05e8<strong> \u05d0\u05ea \u05e8\u05e3 \u05d4- 300 (PPM).\u00a0\u00a0<\/strong>\u05d1- 70 \u05d4\u05e9\u05e0\u05d9\u05dd \u05d4\u05d0\u05d7\u05e8\u05d5\u05e0\u05d5\u05ea, \u05de\u05d0\u05d6 1950, \u05d7\u05dc \u05d6\u05d9\u05e0\u05d5\u05e7 \u05d7\u05d3 \u05d5\u05de\u05ea\u05de\u05d9\u05d3 \u05d1\u05e8\u05d9\u05db\u05d5\u05d6 \u05d4\u05d0\u05d8\u05de\u05d5\u05e1\u05e4\u05e8\u05d9 \u05e9\u05dc \u05e4\u05d7\u05de\u05df \u05d3\u05d5-\u05d7\u05de\u05e6\u05e0\u05d9, \u05d1\u05e7\u05e6\u05d1 \u05ea\u05dc\u05d5\u05dc \u05d5\u05d7\u05e1\u05e8 \u05ea\u05e7\u05d3\u05d9\u05dd.\u00a0<\/span><\/p>\n<p><span style=\"font-size: 14pt;\"><a title=\"\" href=\"https:\/\/www.amalnet.k12.il\/earth\/wp-content\/uploads\/2020\/02\/co2-410.png\" target=\"\" rel=\"\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignright size-full wp-image-805\" title=\"\" src=\"https:\/\/www.amalnet.k12.il\/earth\/wp-content\/uploads\/2020\/02\/co2-410.png\" alt=\"co2-410\" width=\"723\" height=\"322\" \/><\/a><\/span><\/p>\n<p><span style=\"font-size: 14pt;\"><span style=\"color: #000000; font-family: Georgia, serif;\">Credit:\u00a0<\/span><a style=\"color: rgba(36, 96, 42, 0.78); text-decoration-line: none; padding-bottom: 0.05em; border-bottom: 1px solid rgba(36, 96, 42, 0.235); transition: border-color 0.15s ease-out, color 0.15s ease-out; display: inline; font-family: Georgia, serif;\" href=\"https:\/\/climate.nasa.gov\/evidence\/\" target=\"_blank\" rel=\"noopener\">NASA<\/a><\/span><\/p>\n<p><span style=\"font-size: 14pt;\"><!--more--><\/span><\/p>\n<p><span style=\"font-size: 14pt;\">\u05de\u05d3\u05e2\u05e0\u05d9\u05dd \u05de\u05e2\u05e8\u05d9\u05db\u05d9\u05dd \u05db\u05d9 \u05e8\u05e7\u00a0\u05dc\u05e4\u05e0\u05d9 \u05db\u05e9\u05dc\u05d5\u05e9\u05d4 \u05de\u05d9\u05dc\u05d9\u05d5\u05e0\u05d9 \u05e9\u05e0\u05d9\u05dd\u00a0\u05d4\u05d9\u05d5 \u05d1\u05d0\u05d8\u05de\u05d5\u05e1\u05e4\u05e8\u05d4 \u05e8\u05d9\u05db\u05d5\u05d6\u05d9\u05dd \u05db\u05d0\u05dc\u05d5 \u05e9\u05dc \u05d4\u05d2\u05d6. \u05d1\u05d0\u05d5\u05ea\u05d4 \u05ea\u05e7\u05d5\u05e4\u05d4 \u05dc\u05d0 \u05d4\u05d9\u05d4 \u05e7\u05e8\u05d7 \u05d1\u05d0\u05d6\u05d5\u05e8 \u05d4\u05d0\u05e8\u05e7\u05d8\u05d9 \u05d5\u05de\u05e4\u05dc\u05e1 \u05de\u05d9 \u05d4\u05d9\u05dd \u05d4\u05d9\u05d4 \u05d2\u05d1\u05d5\u05d4 \u05d1\u05db\u05de\u05d4 \u05e2\u05e9\u05e8\u05d5\u05ea \u05de\u05d8\u05e8\u05d9\u05dd \u05de\u05d2\u05d5\u05d1\u05d4\u05d5 \u05d1\u05ea\u05e7\u05d5\u05e4\u05d4 \u05d4\u05e0\u05d5\u05db\u05d7\u05d9\u05ea.<\/span><\/p>\n<p><span style=\"font-size: 14pt;\"><a href=\"https:\/\/www.haaretz.co.il\/100\/MAGAZINE-1.7897624\" target=\"_blank\" rel=\"noopener\">\u05de\u05ea\u05d5\u05da &quot;\u05d4\u05d0\u05e8\u05e5&quot; &#8211; \u05e7\u05d9\u05e6\u05d5\u05e8 \u05ea\u05d5\u05dc\u05d3\u05d5\u05ea \u05d4\u05d4\u05ea\u05d7\u05de\u05de\u05d5\u05ea \u05d4\u05d2\u05dc\u05d5\u05d1\u05dc\u05d9\u05ea<\/a><\/span><br \/>\n<span style=\"font-size: 14pt;\"><img decoding=\"async\" class=\"alignright size-full wp-image-798\" style=\"margin: 8px;\" title=\"\" src=\"https:\/\/www.amalnet.k12.il\/earth\/wp-content\/uploads\/2020\/02\/410-ppm.png\" alt=\"410 ppm\" width=\"553\" height=\"497\" \/><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u05e8\u05d9\u05db\u05d5\u05d6 \u05d4\u05e4\u05d7\u05de\u05df \u05d4\u05d3\u05d5 \u05d7\u05de\u05e6\u05e0\u05d9 \u05dc\u05de\u05d9\u05dc\u05d9\u05d5\u05df \u05d7\u05dc\u05e7\u05d9\u05e7\u05d9 \u05d0\u05d5\u05d5\u05d9\u05e8 (ppm), \u05e2\u05d5\u05de\u05d3 \u05db\u05d9\u05d5\u05dd \u05e2\u05dc 410.\u00a0\u05e0\u05e7\u05d5\u05d3\u05ea \u05d4\u05d0\u05dc-\u05d7\u05d6\u05d5\u05e8 \u05e9\u05de\u05de\u05e0\u05d4 \u05d4\u05de\u05e2\u05e8\u05db\u05ea \u05d4\u05d0\u05e7\u05dc\u05d9\u05de\u05d9\u05ea \u05e9\u05dc \u05db\u05d3\u05d5\u05e8 \u05d4\u05d0\u05e8\u05e5 \u05dc\u05d0 \u05ea\u05d5\u05db\u05dc \u05dc\u05d4\u05ea\u05d0\u05d5\u05e9\u05e9\u00a0 &#8211;\u00a0\u05de\u05d5\u05d2\u05d3\u05e8\u05ea \u05db 450. \u05d1\u05e7\u05e6\u05d1 \u05d4\u05d2\u05d9\u05d3\u05d5\u05dc \u05d4\u05de\u05d4\u05d9\u05e8 \u05d4\u05e0\u05d5\u05db\u05d7\u05d9 \u05e9\u05dc \u05e4\u05dc\u05d9\u05d8\u05d5\u05ea \u05d4\u05e4\u05d7\u05de\u05df,\u00a0\u05d0\u05dd \u05dc\u05d0 \u05e0\u05d9\u05d6\u05d5\u05dd \u05e9\u05d9\u05e0\u05d5\u05d9,\u00a0\u05e0\u05d5\u05ea\u05e8\u05d5 \u05dc\u05e0\u05d5 10 \u05e9\u05e0\u05d9\u05dd \u05e2\u05d3\u00a0\u05dc- 450.\u00a0\u00a0\u05dc\u05e9\u05dd \u05d4\u05e9\u05d5\u05d5\u05d0\u05d4 &#8211; \u05de\u05d6\u05d4 800 \u05d0\u05dc\u05e3 \u05e9\u05e0\u05d4 \u05d5\u05e2\u05d3 1950 &#8211; \u05dc\u05de\u05e8\u05d5\u05ea \u05d4\u05ea\u05e0\u05d5\u05d3\u05d5\u05ea \u05d4\u05e8\u05d1\u05d5\u05ea \u05dc\u05de\u05e2\u05dc\u05d4 \u05d5\u05dc\u05de\u05d8\u05d4 &#8211;\u00a0\u05dc\u05d0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[74],"tags":[72,73,56],"class_list":["post-795","post","type-post","status-publish","format-standard","hentry","category-74","tag-72","tag-73","tag-56"],"_links":{"self":[{"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=\/wp\/v2\/posts\/795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=795"}],"version-history":[{"count":1,"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=\/wp\/v2\/posts\/795\/revisions"}],"predecessor-version":[{"id":2129,"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=\/wp\/v2\/posts\/795\/revisions\/2129"}],"wp:attachment":[{"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.amalnet.k12.il\/earth\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}