The passage asserts which of the following about the claim that ALH84001 originated on Mars?
提醒大家注意题目是如何问的
既然第7行 “which scientists generally agree originated on Mars,”说the claim that ALH84001 originated on Mars
是被广泛接受了的观点
说明关于the claim that ALH84001 originated on Mars已经不是一个widespread scientific dispute(广泛的科学争议)了 | 
