PT110.S3.Q6

PrepTest 110 - Section 3 - Question 6

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Support Standard archaeological techniques make it possible to determine the age of anything containing vegetable matter, but only if the object is free of minerals containing carbon. ███████████ ███████ ███████ ██ █████████ ████ ████████ ████████ ██ █████████ ███████ ███ ██ ██ ██████████ ██ ███████ ███████ ██ ████ ███████████ █████ ███████ ████████ ██████████ █ ███████ ██████████ ███████ ████ ███ ██████ ██████████ ██ ██ ███ ████████ ██ █████████ ███ ███ ██ ███████████ █████████ ██ █████████ █████ ████████ ██████████████ ███████████

Summarize Argument

The author concludes that standard archeology cannot measure the ages of ancient paintings on limestone. Why? Because carbon always comes along with vegetable-based paint samples collected from limestone, and anything with carbon and vegetable matter can’t be aged using standard techniques.

Notable Assumptions

The author assumes that neither vegetable matter nor carbon can be removed from the samples after collection. If either material can be separated out, then the remaining paint would not be restricted by the author’s general rule and standard techniques may be usable.

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6.

Which one of the following, ██ █████ ████ █████████ ███████ ███ █████████

a

There exist several █████████ ██████████ ███ ██████████ ███████ ██ ███████████ ████████ ██ ██████████

b

Laboratory procedures exist ████ ███ ██████ ███ ███ █████████ ████ █ ██████ ██ ███████████ █████ ██ ██████████

c

The age of ███ █████████ ██████ ███ ██ ██████████ ████ ███████ ████ ███████ ██ ███████████████ ██████

d

Prehistoric artists did ███ ███ ████████ █████ ████ █████████ ██████ ██ ████ █████ ███████

e

The proportion of ██████ ██ █████ ████████ ██ █████████ ██ ███ ████ ██ ███ ███████ ██ ██████████

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