Part c iceland is unique along the mid-atlantic ridge because it is the only part of the ridge that is elevated above sea level. why might this be the case? select all that apply. view available hintfs) the new crust generated in iceland is hot and therefore less dense. compression from plate movement is thrusting part of the seafloor higher, elevating iceland □ iceland is receiving magma from decompression melting along the mid-atlantic ridge. iceland is receiving magma from a mantle plume shear stress from offset segments of the divergent boundary are reorienting part of the seafloor making it taller submit