Richard nixon's words here had the greatest effect on

Which of the following statements is true about the treaty of versailles ?

What impact did company towns have on working conditions? company towns were ideal places to live because of the cheap prices of company stores. entertainment value in company towns made them attractions for those in rural areas. education provided by company towns workers to progress in the company. conditions in some towns indebted workers to trap them in the labor system.

Why do many scientists suppose the land bridge theory of migration?