Well during the early 1900´s the United States were undergoing The Great Depression which was a hard time for america but with the technological innovations and the business environment starting to flourish it more than likely helped America come out of that time period and become one of the most productive countries that we are today. The strengths of the innovations today are that thery´re really changing and shaping the future of tomorrow and the future of the young people coming up, but the weakness would be that we become in debt with other countries because of the demand for these innovations.
1.They was able to domesticate various animals.2. Agriculture was developed further by farming.3. were able to discover more fertile lands for growing animals and plants.4. More people started to join em on their lands in order to develop more organized communities.5. They all settled down in order to developed societies with rich agrarian resources.
There was no '' west '' but people from the south considered it a northern problem. Because in 1812 in American '' west '' only reached as far as the Mississippi River
The Berlin Conference<span> of 1884–85, also known as the Congo </span>Conference<span> or West Africa </span>Conference<span>, regulated European colonization and trade in Africa during the New Imperialism period, and coincided with Germany's sudden emergence as an imperial power</span>
I think that you just answered your own question in the question you asked.