The Sea (3)Great Britain is an island and all trade has always been done by sea.

Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!
Right answer!
Wrong answer!