Mafel illan ti timad n awatay tolas awa s itawan?
Alwaq wa id amădal eɣlăy fal axis net, eɣna id tamădăl d tamăšɣult, eɣlăy deɣ edes n tafukt daɣ tăjililwăyt n elliptic (tajililwăyt tazzarat) t awătay id 365 d 1/4 n alwaq i amukin Axis wan amădal eqqal a ehan fal orbital plane net Awen eqqal iddilil n azzamanan  Illan ti akkoz azzamanan wi maqqornen: tasanfut, tasanfut, tasanfut d tewaɣrist Tiwiten n asinti n azzamanan iman nasan izlay nat s edag wa daɣ tijja hemisphere net Tajililwăyt d tăfukt aqqalan azzămăn wi assohat nen Ɣor ɣihaz eqal ayknan aśuhu, əd azaman eqal azaman wa ogaran aśuhu ən awatay.