Serpentine is snake like so the opposite would be D. straight
Hope this helps. :)
Answer:
the answer is c I think cuz i just took a test with that
Aggressive, anxious, independent
Sirens are others
Charybdis is goddess
Athena goddess
poseidon is gods
cicones human
Tiresias other
Argos other
The words "and" "or" "but" are always a conjuction in any sentence.