What was a main purpose for organizing labor unions? To increase industrial production

to improve working conditions for laborers

to protect corporate tycoons

To improve working conditions for laborers

Explanation:

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."