Given below are some of the definitions of Human geography as defined by famous geographers. Identify the pair(s) which is/are rightly matched. 1. Human geography is the synthetic study of the relationship between human societies and earth’s surface – Friedrich Ratzel 2. Human geography is the study of changing relationship between the unresting man and the unstable earth – Ellen Semple 3. Human geography offers a new conception of the inter-relationships between earth and human beings – Ellsworth Huntington 4. Human geography may be defined as the study of the nature and distribution of the relationships between geographical environment and human activities and qualities – Paul Vidal de La Blache Choose the correct answer from the options given below: