Which subject focuses on the study of both the Earth and human influences on it?

Geography is the subject that focuses on the study of the Earth and the interactions between human activities and the natural environment. It encompasses a wide range of topics, including physical geography, which examines the Earth's landscapes, processes, and features, as well as human geography, which investigates how people create, shape, and interact with their environments.

This dual focus allows geographers to explore not only the physical characteristics of places but also the social, economic, and cultural factors that influence how humans engage with their surroundings. This makes geography essential for understanding global issues such as urbanization, climate change, and resource management, highlighting the interconnectedness between people and the planet.

The other subjects mentioned do not directly address the relationship between human activity and the Earth's physical environment. History primarily examines past events and their impact on societies, literature deals with written works and artistic expression, while biology focuses on the study of living organisms and their biological processes. Thus, geography stands out as the discipline dedicated to understanding both the Earth and the human influences on it.