The most important development of the new stone age was the ability to communicate.

Many scandinavians immigrated to the united states as a result of the homestead act of 1862, which offered land to independent farmers. this is an example of a push factor, because turmoil in scandinavia encouraged people to leave. push factor, because a new opportunity encouraged people to come to the us. pull factor, because turmoil in scandinavia encouraged people to leave. pull factor, because a new opportunity encouraged people to come to the us.

How did the constitution of 1917 try to resolve some of the problems that started the mexican revolution

What did factory managers expect women to do when men returned home from the war?