The roman army usually marched 15-20 miles from dawn to midday because at the end of the march they had to compare this march to a distance from your house to a nearby location.

They had to setup camps

Explanation:

The Roman army usually marched 15-20 miles from dawn to midday because at the end of the march they had to setup camps for themselves after such a long march. these marches that the Roman army usually made were part of their endurance training and it also helps them to be mentally sharp as well.

The 15-20 miles march made by the ROMAN ARMY WHEN COMPARED TO a distance from my house to a nearby location is an equivalent of the distance between my house and My former university

islamic religious leaders have traditionally been people who, as part of the clerisy, mosque, or government, performed a prominent role within their community or nation. however, in the modern contexts of muslims minorities in non-muslim countries as well as secularised muslim states like turkey, indonesia and bangladesh, religious leadership may take a variety of non-formal shapes.

compared to religious leaders/clerics of the other abrahamic faiths, islamic clergy are said to resemble rabbis and not priests. unlike catholic priests they do not "serve as intermediaries between mankind and god",[1] have "process of ordination",[2] or "sacramental functions",[1] but instead serve as "exemplars, teachers, judges, and community leaders," providing religious rules to the pious on "even the most minor and private" matters.[1]

muhammad (pbuh) was the messenger of allah (swt) his mission was to praise the name of his lord and the words of his lord thats where the qur'an comes in