The reason behind it is Sociology talks about society, social relationship and also culture. commerce talks about the economy whatever, we purchase and sell. ... The study of sociology and commerce helps us to understand the need for people and helps us to understand the market opportunities and public relations.
<span>The two main groups to immigrate during this time were the Irish and British. The Irish bitterly resented the British who ruled Ireland. Many rented from British landlords who treated them as second class sub-citizens. It was densely populated, and suffered from intense economic hardship. Aside from political persecution, the Irish economy depended heavily on the potato crop which was wiped out by potato blight.
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