Adventurers Question:

If being in country is an adventure for you, then whatever you are doing when you are there is adventurous, and will allow you to explore on your own in your own neighborhood. Get a job leading sightseeing tours or doing manual labor in a place you love and work for the weekend.
Many agricultural areas will hire seasonal labor, picking fruit, pruning grape vines, or doing other outdoor work. It can be challenging and low-paying, but if it allows you to move around, pack up, and leave on a regular basis, it may satisfy those adventurers with wanderlust.