Answer:a new virus came out it killed many people across the globe.
Explanation:
Karl Marx was an influential German thinker and revolutionary who pioneered the idea of Communism. Communism is a social, political, economical, and philosophical idea which has the absence of social classes, money, and the state in the society. Communist societies has two social class: the working class and the capitalist class.
A genera increase in prices
The production of steel was entirely crucial to the development of railroads, since the rail lines themselves were made of steel, without which the trains would not be able to move.
Answer:
William English Walling
Explanation:
Originally in 1905, the Niagara Movement was founded by the likes of Du Bois and other Africam American personalities in a Canadian location known as Niagara.
However, the likes of William English Walling joined the movement in 1906. Walling was widely known as the Socialist and American labor reformer, he eventually seek for revival of the abolitionist spirit when he joined the Niagara Movement