Which field is concerned with the study of Earth's physical features?

• A. Biology
• B. Geography
• C. Chemistry
• D. Astronomy

Answer: (B)

The field that is concerned with the study of Earth's physical features is geography. Geography encompasses the examination of landforms, climates, ecosystems, and the relationship between humans and their environment. It involves both the physical characteristics of the Earth, such as mountains, rivers, and plains, as well as the human aspects, including how societies interact with and utilize these physical landscapes.

Geography plays a crucial role in understanding how natural features affect human activities, such as settlement patterns, agriculture, and transportation. It combines elements from various other disciplines, like geology and meteorology, to provide a holistic view of the planet's surface and its processes.

The other fields listed are distinct in their focus; for instance, biology concentrates on living organisms and their interactions, chemistry deals with the composition, structure, and properties of substances, and astronomy studies celestial bodies and the universe beyond Earth. Each of these disciplines has its own specific subject matter, which is why geography is the correct choice for the study of Earth's physical features.