30. Consider the following pairs:
Type of settlement Pattern - Associated Region
1. Linear settlement pattern - Houses are arranged along either side of a road, railway line, river or canal;
2. Dispersed settlement pattern - The buildings are spread out and is often found in upland areas;
3. Circular and Semi-Circular Pattern - The fishermen and salt producers develop their settlements along the sea coasts and salt lakes;
Which of the above is/are correctly paired?
Answer- d