https://padlet.com/limor3371/ha4srtlgtagh ,אנרגיה חשמלית,חום,אור,כימית,תנועה,קול,גובה en-us 2016-04-16 18:00:23 UTC 2016-06-13 16:55:10 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/announcement.jpg limor3371 https://padlet.com/limor3371/ha4srtlgtagh/wish/114515576 בהצלחה]]> 2016-06-13 16:53:29 UTC https://padlet.com/limor3371/ha4srtlgtagh/wish/114515576