It brought religious unity to the colonies
They didn't, they used gas which was against international law.
Answer:
Abraham Afewerki,, ኣብርሃም ኣፈወርቂ (30 January 1966 – 7 October 2006) was an Eritrean singer, songwriter and music producer. Noted for his unique Tigrinya-based compositions and lyrics, he was one of the most recognized figures among Eritrean musicians and celebrities and also the world.
Explanation:
I know that B and E are two that all Ik
•balance of powers
•scramble of africa
•nationalism