Question

which of the following is a sufficiently narrowed research topic? the best restaurants for young children the impact of the boll weevil on cotton farms in early 20th - century georgia the beginning of the industrial revolution the best economic structure

Explanation:

A sufficiently narrowed research topic should have a clear scope with specific elements like a defined time period, location, and subject.

• "The best restaurants for young children" is too broad as it doesn't specify a location.
• "The beginning of the Industrial Revolution" is a vast topic that could cover multiple countries and aspects over a long - drawn - out start period.
• "The best economic structure" is extremely broad as it doesn't define parameters like for which country, time, or under what circumstances.
• "The impact of the boll weevil on cotton farms in early 20th - century Georgia" has a specific pest (boll weevil), a specific crop (cotton), a specific industry (farms), a specific time (early 20th - century), and a specific location (Georgia).

Answer:

The impact of the boll weevil on cotton farms in early 20th - century Georgia.