Is the protruding nasal saddle of the nanjing homo erectus caused by adaptation to cold climate 南京直立人的高鼻梁是由于对寒冷气候的适应吗
2.
Cushion plant a plant that forms a tight low hummock as an adaptation to cold and dry or windy situations 垫状植物：为了适应寒冷、干旱以及风沙的气候形成的低矮的植物类型。
3.
The wide distribution of this fox in the severe arctic environment is due to its excellent adaptation to cold and to a wide variety of foods 由于北极狐对寒冷有极好的适应力，并且该地区存在着多种食物来源，因而它们能够广泛地分布在环境严峻的北极地区。
