Where Does Seafloor Occur And Created? Seafloor spreading occurs at divergent plate boundaries. As tectonic plates slowly move away from each other, heat from the mantle’s convection currents makes the crust more plastic and less dense. The less-dense material rises, often forming a mountain or elevated area of the seafloor. Where is seafloor created? Seafloor
What Are The 4 Types Of Unconformities? Disconformity. Nonconformity. Angular unconformity. Paraconformity. Buttress unconformity. Blended unconformity. How unconformity is formed? Unconformities are a type of geologic contact—a boundary between rocks—caused by a period of erosion or a pause in sediment accumulation, followed by the deposition of sediments anew. … Sediments accumulate layer by layer in
What Is An Example Of Transform Boundaries? The San Andreas Fault and Queen Charlotte Fault are transform plate boundaries developing where the Pacific Plate moves northward past the North American Plate. The San Andreas Fault is just one of several faults that accommodate the transform motion between the Pacific and North American plates. What are