Radio 4 in Four - Why the minerals we need for our tech are in an unusual place - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - Why the minerals we need for our tech are in an unusual place - ÃÛÑ¿´«Ã½ Sounds
Why the minerals we need for our tech are in an unusual place
The thick plumes erupting from the earth's crust on the sea floor emit many minerals.