PLATE TECTONICS: WHAT DRIVES THE PLATES?

Convection and Convective Currents in the Water

Convective currents in the water: warm material is rising, cooling down and sinking. Convection is driving the floating plate horizontally

Convection and Convective Currents in the Mantle

Convective currents in the mantle: warm material is rising, cooling down and sinking. Convection is driving the tectonic plate horizontally

Convection Cells under Atlantic Ocean

Convection cells under the Atlantic ocean: formation of mid-Atlantic ridge

Convection Cells under Pacific Ocean: the Ring of Fire

Convection cells under the Pacific ocean creating subduction zones along Asian and American coasts

Hot-Spot Volcanism: Hawaii islands

Convection plume rising in the mantle: Pacific plate is moving above in the north-west direction forming a long chain of volcanoes