Question

Choose the odd one out :
1. Pangaea, Continental drift, Panthalasa, J. T. Wilson.
2. Vesuvius, Etna, Stromboli, St. Helens.
3. P waves, T waves, S waves, L waves.
4. Convergent boundary, Transform boundary, Vertical boundary, Divergent boundary.
5. Acid lava, cone shaped volcano, spreads to distant places, highly viscous.
word​

Answer 1

Answer:

1. JT Willson
2. etna.

others I don't know