Which is most likely a vestigial structure?
A. An ape’s thumb
B. A dolphin’s flipper
C. A whale’s pelvis
D. A rabbit’s fluffy tail

Which technically is nasa developing that will astronauts reach mars

List charasteristics of athenosphere

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.