Abu Bakr was elected after Muhammad's death
The exact date is unknown but between 550 bc and 539 bc.
Answer:
After the war ended in 1865, Barton worked for the War Department, helping to either reunite missing soldiers and their families or find out more about those who were missing. She also became a lecturer and crowds of people came to hear her talk about her war experiences.
Explanation:
D. dominated Greece for a number of years
