C be of the an ice ending
In the first 10 Amendments to the Constitution.
B- It led to a period of large-scale emigration out of Ireland.
They would bargain in groups with their employees in regards to their wages, benefits, hours, and other terms and conditions about their job.
Because they were used to do hard work. They were small so it allowed them to fit into small spaces and still be able to move. They were able to do the work adults wasn't able to do. Hope this helps!