Explain how unions protected the rights of the workers

Unions has very power and it is always strong.They can take any decision on the base of all workers and they know their rights well and know how to get their rights.

On the other, single worker can't stand for his right and he is not strong.

So, unions are powerful and they protect the rights of the workers.

Explanation:

the   square   deal   was   a   program   where   the   government gave any one   a fair   chance   to succeed

in the 1800s, chinese workers migrated to the united states, first to work in the gold mines, but also to take agricultural jobs, and factory work, especially in the garment industry. chinese immigrants were particularly instrumental in building railroads in the american west, and as chinese laborers grew successful in the united states, a number of them became entrepreneurs in their own right. as the numbers of chinese laborers increased, so did the strength of anti-chinese sentiment among other workers in the american economy. this finally resulted in legislation that aimed to limit future immigration of chinese workers to the united states, and threatened to sour diplomatic relations between the united states and china.