High in the Andes he saw seashells, and several fossil trees that had grown on a sand beach.
He knew of raised beaches elsewhere, high in the Andes, with fossil seashells and trees which had once grown on a sandy beach.
He knew of raised beaches elsewhere, high in the Andes, with fossil seashells and trees which had once grown on a sandy beach.
简化: High in the Andes he saw seashells, and several fossil trees that had grown on a sand beach. 输出: