Final answer:
The provision of national parks is considered a government expense as they are created and maintained by the government for public enjoyment and conservation.
Step-by-step explanation:
The provision of national parks is considered a government expense. National parks are typically created and maintained by the government to preserve and protect natural and cultural resources for public enjoyment. This includes expenses such as land acquisition, infrastructure development, maintenance, and visitor services.
For example, the government may allocate funds for acquiring land and establishing national parks, hiring park rangers and staff, constructing trails and facilities, and educating visitors about the park's resources and regulations.
Therefore, the provision of national parks falls under the responsibility of the government as part of their efforts to conserve and provide public access to valuable natural and cultural resources.