Answer: The first atomic bomb was developed
Explanation: The Manhattan project was a project for the research and development of an atomic weapon, resulting in the atomic bomb
Answer:
Trains
Explanation:
The expansion of the railroad system allowed goods and people to move around faster than ever before
When one is trying to explain or inform, it would be a third person point of view.
Answer:
Victorian Era characteristics: Britain becomes powerful and rich.
Britain becomes industrialised.
Victorian Era characteristics: Architecture, art, and culture.
Improved communication and transport was a distinctive feature.
Victorian era characteristics: Scientific progress.
Explanation:
Slaves are used to manage the daily affairs
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Explanation:
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In the late middle ages the township was expanded along the region and more and more sophistication has come up for those the landlords. And they are in need of men and women to work on field and houses and to maintain the township.
To carry out the daily routine work they are in need of slaves who can work in the fields as well as in the household chores. The landlords classified the slaves into different types they agriculture field worker, house slaves and servants. In the late Middle Ages the agriculture production was at peak and slaves did lot of physically difficult work.