'Term for a plate pulling apart; a great valley in Africa has been formed by & named for it'
Rift/rifting
GEOLOGY: Term for a plate pulling apart; a great valley in Africa has been formed by & named for it
Term for a plate pulling apart; a great valley in Africa has been formed by & named for it
Term for a plate pulling apart; a great valley in Africa has been formed by & named for it
GEOLOGY
Rift/rifting
GEOLOGY