Maybe not for a brand new Tinder date but a hike with someone you’ve known otherwise for a while sounds fine. A hike doesn’t have to be way out in the sticks either where you need to rub sticks to light a fire. Plus I think it makes for a great filter, if she is willing to be alone with you like that, chances are she’s into you as more than just friends.
tldr: movement
I had previously heard a theory that movement provides strong sensory stimulation to the brain, which in turn helps neuroplasticity.