Combine each sentence pair into a single sentence using either a coordinating conjunction or a conjunctive adverb:

Which of the following questions is the best example of a good research question? how did howard carter catalog and remove all of the artifacts from king tut’s tomb? how did king tut most likely die? how was king tut’s tomb discovered, and what impact did it have on archaeology? when did king tut become king, and what laws did he pass?