What is the role of a forest ranger?

The role of a forest ranger encompasses a wide range of responsibilities primarily focused on the protection and management of forest resources. This includes safeguarding the health of the forest ecosystem, monitoring wildlife populations, and ensuring the sustainability of resources for future generations. Forest rangers also play a crucial role in ensuring public safety by educating visitors about safe practices while they enjoy the outdoors. Additionally, they may promote conservation efforts, engaging with the community to raise awareness about the importance of natural habitats and the need for preservation.

In contrast, the other options describe more specialized or narrower roles. Harvesting timber from the forest is primarily the responsibility of loggers or forestry workers, not forest rangers. Conducting research on tree growth typically falls to researchers or scientists rather than rangers, who are more focused on management and enforcement. While enforcing laws against trespassing can be part of a ranger's duties, it is just one aspect of their broader role in managing and protecting forest lands and resources. Therefore, B accurately summarizes the comprehensive responsibilities associated with being a forest ranger.