A. pristine B. traffic C. collision D. state A. tool B. Lost and Found C. manifest D. plantation A. iceberg B. slow down C. full-time D. radio astronomer A. rifle B. fluent C. section D. incumbent A. gray B. path C. proposition D. deep A. interstellar B. oven C. listeria D. cattle A. sketch B. lifestyle C. pond D. termite A. out of control B. bandage C. snowball D. variant A. slight B. upon C. agreeable D. barbarian A. affect B. megacycle C. value D. unfair