Kuskure a cikin ƙirar ɗakin kwana yana da babbar illa ga kimiyyar kuzarin wurin

1- Akwai taga bayan gadon

2- Katanga maras kyau a bayan gadon

3- Mudubi mai nuna gado

4- Kaifi kuma fitattun kusurwoyi na gefuna na gado

5- Kasantuwar kabad a saman gado ko rumbu

6- Ana makala gadon da kasa

7- Yin wuce gona da iri wajen sanya karin matashin kai a saman shimfidar gado