The important outside architect features are usually designed Dome and minaret.
The important internal features are:
All mosques vary depending on their location and the culture of the people who made it. Many mosques tend to have pillars within them that seem to stretch on and on. Many also have separate areas for men and women to pray. The one thing all mosques have in common is a "mihrab" or a niche in the wall that tells them in which direction to pray (I believe they pray towards the East).
The basic features of all mosques "better to say Masjid" are:
1- All Mihrabs "where the leader of prayers stand" face Ka'aba in Makkah no matter where the masjid is located in the four winds of this earth.
2- All masjids have books of the holy Quran.
3- All masjids have to call for prayers 5 times a day.
The Mihrab, prayer hall, minaret, dome, minbar
Here are few to mention but not limited to: place for worship of God solely and sincerely, no images, facing Makkah, clean, with minarets and crescent on top of it as applicable.
Because the dome is the holy thing in the mosque. A dome is placed inside a mosque to allow the air to circulate around the mosque.
what
The mosque can be placed in any direction. However, Muslims when praying inside the mosque they should face the direction to Kaaba. This direction is marked out inside the mosque by a specific direction sign or structure.
Mosques are mostly masterpieces of simplicity and grace. Arches are traditional as also the domes. Most mosques are decorated by verses from holy Quran.
usually there is no especial building inside a mosque. if you mean a holy shrine it is the grave of the dead prophet or Imam.
Yes, there are.
It is small curve in the front wall of the mosque. It save one line of the prayer. The Imam stands outside the Mihrab but he offers sijdah inside the Mihrab.
yes but not only inside the mosque.
Followers of Islam, Muslims worship in the Mosque, which is more commonly know as Masjid
Another name for Blue Mosque is Sultan Ahmed Mosque. The Sultan Ahmed Mosque is commonly known as the Blue Mosque because of it's excessive amount of blue tiles encasing the walls inside.
The spirituality and holiness of a mosques help you concentrate and the direction you pray in a mosque is always toward Mekkah
Mosques are often beautifully decorated with geometrical patterns.