They don't. Next time you go, look around the edges and the back and you will find chairs for the elderly and sick to sit in. The lack of pews, benches, etc is because Muslim prayer dictates prostration, which would be difficult if everyone had to leave the sitting area, walk to the prayer area, and then pray.
muslims sit On the floor christians sit in pews Muslims pray Diffreintly Than Christians .E.t.c.
To accommodate many prayers. Muslims don't use chairs or desks (as in Churches for praying (except for old people or those who can't stand up during praying). They sit down on the floor (covered by carpets or the like).
Mosque
The floor in the mosque is covered with a mat.
Moslems (or Muslims)
a mosque
a mosque
There is no adjective to mosque. Mosque is the building where Muslims go for praying.
A mosque is a holy place. It is where Muslims worship Allah. The mosque is a neat and purified place where one must enter without his shoes and then do ablution in appropriate manner from the ablution place and sit in discipline and humbleness in the mosque. Maintaining appropriate distance and alignment when offering prayers.
A mosque is a building where Muslims go to worship.
The mosque is a place of worship for Muslims.
in the mosque