问题
单项选择题
Passage Two
What changes are NOT happening now that the shelf has broken up a. It is causing changes in currents and species in the area. b. The most southern part of the Larsen ice shelf has broken up too. c. There will be an effect on sea level that will be felt around the world. d. The glaciers are pushing ice in the form of icebergs into the sea.
答案
参考答案：B
解析：[难点] 此题又是考数字题。答案是5 700平方米。
