Identify whether the described trait belongs to a dolphin or a porpoise.

Question

1)Hooked or curve dorsal fin
2)Spade-shaped teeth
3)Smaller mouth
4)Prominent, elongated beaks
5)Conical (cone) shaped teeth
6)Triangular dorsal fin

Answer 1

Here's the identification of each trait based on whether it belongs to a dolphin or a porpoise:

1. Hooked or curved dorsal fin - Dolphin
2. Spade-shaped teeth - Porpoise
3. Smaller mouth - Porpoise
4. Prominent, elongated beaks - Dolphin
5. Conical (cone) shaped teeth - Dolphin
6. Triangular dorsal fin - Porpoise

To summarize:

• Dolphins typically have hooked or curved dorsal fins, prominent beaks, and conical-shaped teeth.
• Porpoises have spade-shaped teeth, smaller mouths, and triangular dorsal fins.