15.In terms of species, maple, oak, fir and larch are dominant in the north, while more southerly forests are highly diverse with no particular species dominant.
16.The research focused on one of the most southerly points in a polar bear's range – a part of the Arctic where temperatures are rising much more quickly than elsewhere.
18.This head was once part of a complete statue that stood on Rome's most southerly frontier, on the border between modern Egypt and Sudan, probably in the town of Syene near Aswan.
19.It was in 1862 that, in spite of the Southern Members of Congress, who wished a more southerly route, it was decided to lay the road between the forty–first and forty–second parallels.
20.On the 8th the captain made out Myganness, the southernmost of these islands, and from that moment took a straight course for Cape Portland, the most southerly point of Iceland.