The evergreen trees, clinging in precarious positions on the rocky buttes and mesas of the Camp Douglas Country, and the tamaracks on the swampy, level plain, are among the first forerunners of the northern forest.
(The evergreen trees; clinging; ) (The evergreen trees, clinging in precarious positions on the rocky buttes and mesas of the Camp Douglas Country, and the tamaracks on the swampy, level plain; are; among the first forerunners of the northern forest)
The evergreen trees The evergreen trees, clinging in precarious positions on the rocky buttes and mesas of the Camp Douglas Country, and the tamaracks on the swampy, level plain
clinging are
among the first forerunners of the northern forest