Is it possible to get a contact high from marijuana? Yes, it is just like second hand smoke from cigarettes, you inhale the second hand smoke from the weed, and even though it is diluted and most of the THC is gone, there is sti â¦ ll enough to lightly phase a non smoker.
When an oceanic plate meets a continental plate, the oceanic plate gets subducted under the edge of the continental plate. This causes a huge trench to form at the boundary. The oceanic plate reheats and melts as it comes into contact with the molten mantle.
Introduction to continental rifting. Intro comment: Ocean basins, and the oceanic crust within, are bounded by continental rocks. Running seafloor spreading backwards also brings the continents back together, and so it is clear that continents come apart to make new oceanic basins.In this section we will study what happens when continents come apart.ut it turns out that the behavior is much more complex, and sometimes the rifting aborts, sometimes it is concentrated, sometimes it is more diffuse, and localized rifting can occur in what may initially seem unlikely positions-on top of convergent mountain belts for example.