When you put it in your mouth and work it around your teeth and gums, it âpullsâ out bacteria and other debris. It acts much like the motor oil you put in your car engine. The motor oil picks up dirt and grime. When you drain the oil, it pulls out the dirt and grime with it, leaving the engine relatively clean.
Arabic is the official language of Egypt.Modern Standard Arabic is the official language, but what's actually spoken by most Egyptians in every day.
The 2005 constitution designated Arabic and English as the official languages of Sudan. Article 8: 1  All indigenous languages of Sudan are national languages and shall be respected, developed and promoted. 2  Arabic is a widely spoken national language in Sudan.udan is a multilingual country dominated by Sudanese Arabic. In the 2005 constitution of the Republic of Sudan, the official languages of Sudan are literary Arabic and English.