When God told the Jews to put lamb's blood on their porch and front door so that when the Angel of Death passed through the town, their first-borns would be safe.
Hope this helps!
-Belle
Option C, at it is a detriment and not a benefit.
Economies began in d) ancient times, with the Sumer and Babylonians starting trading, etc.
Alexander the Great wanted to conquer Asia, defeat the Persians, and Unite Greece :)