Where should a second dash be placed in this sentence to punctuate it correctly?
We adopted a dog we have only ever had cats - so I am a
little worried.
A. After "we"
B. After "adopted"
C. After "dog"
D. After "so"

Consider the title and souce of the following articles. which one is most likely to exhibit a bias? (a) how to roast beef," by the food editor of a magazine (b) americans experiencing greater fatigue than previous generations, " by a harvard researcher (c) "americans' worsening eyesight not related to computer screen usage," by the public relations director of a major computer manufacturer (d) "sharing the burden: a history of cooperation," by a college professor