Kharuba, or Khirbat Kharuba, is an archaeological Palestinian village north of Jenin attached to the city municipality. Its khirba sits on a low hill and preserves the remains of a tower with a sloping base, foundations and walls, along with cisterns, caves and tombs. Today the village has a boys' basic school, and at the end of 2018 the Ministry of Education opened a boys' secondary school there.
Source: Arabic Wikipedia — «خربة خروبة (جنين)» — https://ar.wikipedia.org/wiki/%D8%AE%D8%B1%D8%A8%D8%A9_%D8%AE%D8%B1%D9%88%D8%A8%D8%A9_(%D8%AC%D9%86%D9%8A%D9%86)