Deprecated: Joomla\Input\Input implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /home/osbi/arhiv.osbi.si/libraries/vendor/joomla/input/src/Input.php on line 41

Deprecated: Return type of Joomla\Input\Input::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/osbi/arhiv.osbi.si/libraries/vendor/joomla/input/src/Input.php on line 170

Deprecated: Joomla\CMS\Input\Input implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /home/osbi/arhiv.osbi.si/libraries/src/Input/Input.php on line 31

Deprecated: Joomla\CMS\Input\Cookie implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /home/osbi/arhiv.osbi.si/libraries/src/Input/Cookie.php on line 21

Deprecated: Creation of dynamic property Joomla\CMS\User\User::$aid is deprecated in /home/osbi/arhiv.osbi.si/libraries/src/User/User.php on line 953

Deprecated: Creation of dynamic property Joomla\CMS\User\User::$aid is deprecated in /home/osbi/arhiv.osbi.si/libraries/src/User/User.php on line 255
Uporabno iz(pred) koša - tehniški dan

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Uporabno iz(pred) koša - tehniški dan

Znate ločevati odpadke? Veste, kako ravnati z nevarnimi snovmi? Vse to in še veliko več smo izvedeli na tehniškem dnevu Uporabno iz(pred koša).

Vsak od nas dnevno proizvede ogromno količino odpadkov. Če jih ne bi reciklirali, bi ostali brez osnovnih snovi za življenje, kot so voda, les, papir …

Zanimivo je, da iz ene odpadne steklenice s predelavo dobimo enako kakovostno novo steklenico, papir pa z recikliranjem izgublja kvaliteto.

Veliko smo izvedeli tudi o jedrskem onesnaževanju.

Na koncu so učenci izdelovali uporabne stvari iz odpadnega materiala.