Answer:
COOL FU C KKKKKKKK K K K K KK YOU MOTHER FKER DIEEEEEEEEEEEEEEEEEEEEEEEEE
Explanation:
To establish their rule in africa imperialists needed superior fighting tools such as guns and ammunitions.
They however blended it with diplomacy and appeasement of local rulers to get protectionist treaties that would ratify their scamble and partition as outlined in the Berlin conference of 1881.
Unions forced employers to raise wages and improve working conditions or they wouldn't have laborers. Unions used picketing, protesting, and boycotting to get what they wanted. Through unity, unions helped the working man get what he deserved.
Your answer should be Articles of Confederation and Declaration of Independence, im almost 100% sure :)