Critical Reasoning (CR) | Re: Archaeologists use technology to analyze ancient sites. It is likely t

C and D are both irrelevant. Of the remaining, what would be the most useful to investigate?
A - if the contents significantly deteriorate before advanced technology is here, then the archaeologists may end up getting less info by waiting. If the contents don't deteriorate, then waiting is worthwhile.

B - Whether they will continue to be improvements on the relevant technology is irrelevant. We are already told it is likely the technology will improve in the near future. Waiting is still worth
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