问题：
[单选,材料题] Schmidt and her colleagues are the first group of scientists studying Europa．根据以下资料，回答下面的题目。
The liquid water of an underground pool of Europa is estimated as much as of the US Great Lakes.
A . Right
B . Wrong
C . Not mention
参考答案：B
参考解析：
题意：施密特与她的同事是最早对木卫二展开研究的科学家小组。
从第三段倒数第二句For more than 10 years，scientists have wondered what causes the forma—tions我们可以得知，十多年前已经有科学家对木卫二进行研究了，所以题干说法错误的。故选B。
