Mid-ocean ridges are geologically active, with new magma constantly emerging onto the ocean floor and into the crust at and near rifts along the ridge axes. The crystallized magma forms new crust of basalt (known as MORB for mid-ocean ridge basalt) and gabbro.he rocks making up the crust below the seafloor are youngest at the axis of the ridge and age with increasing distance from that axis. New magma of basalt composition emerges at and near the axis because of decompression melting in the underlying Earth's mantle.
Both Range Rovers and Land Rovers are makes of vehicles made by Land Rover. Range Rovers have more of the premium segment, and Land Rovers are more of the utilitarian SUV segment. Both are models produced by the Jaguar Land Rover organization.
The Range Rover Evoque is a compact luxury crossover SUV produced by the British manufacturer Land Rover, part of Tata's Jaguar Land Rover group. It has been produced since July 2011 in three and five-door versions, with both two-wheel and four-wheel drive.