What is the fine-grained topic of the following text: We also offer 1/2-day and full-day hikes and trail rides in the Greater Yellowstone Ecosystem and on-location at the ranch which is comprised of over 2,300 acres of beautiful forest, meadows and buttes that are emblematic of the Wyoming countryside. Only return the topic.
Hiking and trail rides in the Greater Yellowstone Ecosystem and on a Wyoming ranch.