Ma imos isim n awadim wa s eqqalan isim n Evershed crater?
Context:Evershed eqqal crater n azzamanan fal achrut wa s itaj akal n ayor, eqqalan isim net fal astronomer wan tafukt wan Britania John Evershed Eqqal daɣ ataram n crater Cockcroft wa maqqoran d emaynag n crater wan Van den Bergh
John