Renewable energy sources have served humanity for thousands of years. Shipping would have been unthinkable without the wind, the sun's drying power ensured the durability of crops, and water facilitated the workflow of workshops producing a wide variety of goods. But the technological shift that came with the industrial revolution temporarily eclipsed the systems powered by natural processes in many parts of the world. Today, renewable energy sources are once again coming to the fore: wind and solar energy are the two most dynamic areas, but there are also significant and tangible developments in other solutions (hydro, geothermal, bioenergy). Today, it is of paramount importance to understand the potential of this field, but also the challenges involved. Renewable energy systems are the key to our future, and resource management is a priority.<\/p>\n\n\n\n
We recommend the performance for pupils in the 7th and 8th grades of primary school and for secondary school students.<\/p>","protected":false},"excerpt":{"rendered":"
A meg\u00fajul\u00f3 energiaforr\u00e1sok \u00e9vezredeken kereszt\u00fcl szolg\u00e1lt\u00e1k az emberis\u00e9get. A haj\u00f3z\u00e1s elk\u00e9pzelhetetlen lett volna a sz\u00e9l hajt\u00f3ereje n\u00e9lk\u00fcl, a nap sz\u00e1r\u00edt\u00f3 hat\u00e1sa biztos\u00edtotta a term\u00e9nyek eltarthat\u00f3s\u00e1g\u00e1t, a v\u00edz pedig a legk\u00fcl\u00f6nb\u00f6z\u0151bb \u00e1ruf\u00e9les\u00e9geket el\u0151\u00e1ll\u00edt\u00f3 m\u0171helyek munkafolyamatainak megk\u00f6nny\u00edt\u00e9s\u00e9t tette lehet\u0151v\u00e9. Az ipari forradalom eredm\u00e9nyek\u00e9nt bek\u00f6vetkez\u0151 technol\u00f3giav\u00e1lt\u00e1s azonban egy id\u0151re a vil\u00e1g sz\u00e1mos t\u00e9rs\u00e9g\u00e9ben a feled\u00e9s hom\u00e1ly\u00e1ba szor\u00edtotta a […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[22,29],"tags":[53,27],"kepzesi-terulet":[51],"class_list":["post-2138","post","type-post","status-publish","format-standard","hentry","category-muszaki","category-open-university","tag-30-45-perc","tag-egyetem-vagy-kulso-helyszin","kepzesi-terulet-muszaki"],"acf":{"kepzesi_terulet":"M\u0171szaki"},"_links":{"self":[{"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/posts\/2138","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/comments?post=2138"}],"version-history":[{"count":1,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/posts\/2138\/revisions"}],"predecessor-version":[{"id":2139,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/posts\/2138\/revisions\/2139"}],"wp:attachment":[{"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/media?parent=2138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/categories?post=2138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/tags?post=2138"},{"taxonomy":"kepzesi-terulet","embeddable":true,"href":"https:\/\/felveteli.uni-pannon.hu\/en\/wp-json\/wp\/v2\/kepzesi-terulet?post=2138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}