[Reading Comprehension]

the primary purpose of the passage is to

[Reading Comprehension]

The primary purpose of the passage is to

[Reading Comprehension]

The primary purpose of the passage is to

[Reading Comprehension]

According to the passage, methods of exploring for gold that are widely used today are based on which of the following facts?

[Reading Comprehension]

The author implies that the title of Glatthaar's book refers specifically to which of the following?

[Reading Comprehension]

The passage suggests that proponents of the theory mentioned in highlight text assume that which of the following steps in human evolution occurred most recently?

[Reading Comprehension]

The passage suggests that proponents of the theory mentioned in lines 35–38 assume that which of the following steps in human evolution occurred most recently?

[Reading Comprehension]

Which of the following best describes the function of the sentence in lines 21-26 (“In fact, time … in household technology”)?

[Reading Comprehension]

It can be inferred from the passage that which of the following was true of seamstresses employed by relatives who were members of the tailors' guild?

[Critical Reasoning]

Which of the following, if true, most seriously weakens the argument above?