Answer: They help to clarify what happened in a crime.
Explanation: Witnesses tell the judge and/or jury everything they know about an event. A witness is someone who has <em>relevant information</em> about a crime that had taken place.
Spain is the area that was added to Napoleon's Empire.
He obtained the area through the Peninsular War.
Answer:
The Ethiopians surrounded the Italians for two weeks and, upon Empress Tayitu's advice, cut off the fort's water supply. The Italian commander agreed to surrender if they would be allowed to leave with their firearms. Menelik agreed that they could leave the garrison unharmed.
Explanation: