Labor unions began to form during the industrial revolution because

Labor unions began to rise in the post-Civil War America in order to aid workers in unfairness such as unsafe or unsanitary working conditions, low pay, long hours, ect. Many Americans thought the creation of labor unions would affect these disservices or possibly end them all completely.  

Hope this helps! :)

the fundamental orders of connecticut it would be the letter b

b.

one company controls all the means of production of a product.

~coco