Private Touring Make the world yours with a travel expertise where you control the visitor listing. At G Adventures, we don’t have tour guides — we’ve Chief Experience Officers. And they’re all locally primarily based, which means they know the realm you’re exploring just like the again of their well-travelled hand. Our new coverage that outlines how we’ll continue to keep you safe and wholesome on our tours and make you’re feeling even higher about selecting to travel. This “slab pull” principle for the mechanism driving the motion of the plates stands in opposition to the older “river raft” theory.