Review the excerpt of the article you read

In at least two or three sentences, give three examples of hardships and dangers the workers faced.

Living under the snow

Working underground

Facing constant threat of snow slides

Enduring severe winter weather

Working daily with explosives

Explanation:

They lived under the snows as well as working underground. From time to time they faced constant threat of snow slides and have to endure severe winter weather. On top of all this, they are working daily with explosive.

Explanation:

-living under the snow

-working underground

-facing constant threat of snow slides

-enduring severe winter weather with many storms

-working daily with explosives

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation:

answer:

it caused mass african migration, african populations to grow, african empires to topple, and racism against slaves to emerge.