What does fire science encompass?

Fire science encompasses a broad and comprehensive study of fire and its interactions with various elements, including people, structures, and the environment. This interdisciplinary field integrates aspects of physics, chemistry, engineering, and environmental science, allowing professionals to understand the behavior of fire, its effects, and strategies for fire prevention, control, and investigation.

While the other options cover specific aspects of fire-related studies, they do not reflect the comprehensive nature of fire science. For instance, one option indicates a focus solely on wildfire management, which represents only a segment of fire science. Another option pertains specifically to electrical sources and their hazards, narrowing the focus to one type of risk associated with fire rather than the broader interactions. The last option discusses principles of chemistry unrelated to combustion, which diverges from the central theme of fire science. Thus, option A accurately encapsulates the entirety of what fire science involves, making it the correct answer.