Final answer:
The cotton gin and railroads were significant in Georgia's growth, as they increased cotton production efficiency and improved transportation, facilitating economic expansion and integration into the national market.
Step-by-step explanation:
Technological developments such as the cotton gin and railroads played significant roles in the growth of Georgia's economy. The cotton gin, invented by Eli Whitney, greatly increased the efficiency of cotton processing, making it easier and more profitable to produce cotton on a large scale. This fueled the expansion of cotton plantations and the use of slave labor in Georgia, thus increasing the state's economic output.
The introduction of railroads transformed the transportation landscape, enabling quicker and more efficient movement of goods and people. With these new transportation methods, Georgia could connect to larger markets and benefit from interstate trade. The rail network allowed the distribution of Georgia's agricultural products beyond its borders, enhancing the state’s economic position in the country.
In summary, technological innovations such as the cotton gin and railroads intensified agricultural production and improved transportation, leading to Georgia's economic growth and integration into the broader national economy during the 19th century.