<span>Economic development and growth Hindu.
</span><span>c) the number of countries democratizing</span>
I do not know what your asking
<span>The correct answer is D) Immigration was huge during the gilded age. What is the Gilded age? It's from the history of the United States, and it's a period from the late 19th century, from the 1870s to about 1900. The term that the period got came into use in the 1920s and 1930s.</span>