Answer:
A human geographer is MOST likely to study "Where a population's activities are located and why"
Explanation:
An important branch of geography that mainly involves the study of human race is the human geography.The persons involved in the process is called human geographers. It involves study of the their origins, race, their interactions and the ideologies that affect them. They also study about how these groups of people standardise themselves in particular places. Human geography is sub divided into 5 categories namely Population geography, Medical Geography, Political geography, Economic geography, Religious geography