(3) View the latitudinal distribution of the global NPP below. A is global average, B is land average, and C is ocean average. Different
lines indicate different seasons as explained in the figure captions. Please describe the latitudinal distribution patterns for NPP for land
(5 pt) and ocean (5 pt) respectively. You may have noticed that for both land and ocean NPP. there is a local minimum around 20-30
degree N/S. Do they have similar or different reasons? Please explain. (10 pt)
6.婷婷對古代兵器很有興趣,翻閱說文解字並製作對照表格,以了解各種兵器名稱的來源。試判斷表中甲乙丙丁四處,依序應填入何者?
(A)象形/指事/矛/刃。
(B)象形/象形/矢/車。
(C)形聲/指事/斧/寸。
(D)指事/會意/亦/劍。