किस प्रकार की ग्रामीण बस्तियों में घर एक दूसरे के बहुत पास-पास निर्मित होते हैं?

Clustered (compact) human settlements are generally expected in which of the following areas?

Villages consisting of several small hamlets separated by fields are termed ________ settlements.

A settlement aligned along a transport corridor or river valley is known as a: