Answer:
The Army national guard goes through 10 weeks of basic training
Explanation:
Latitude is "A. a measure of how far a given object is north or south of the equator" Longitude, on the other hand, is a measure of how far a given object is to the east and west.
The leaders who spread Islam after Muhammad's death were Abu Bakr, Umar, Uthman, and Ali. If you want the answer from a website, I suggest going here
--> http://peopleof.oureverydaylife.com/led-islamic-world-after-muhammad-died-7743.html <-- I hope this answer helps you.