You are presented with the quiz "What are ships used for?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "aship is used for moving people across bodies of water" and "an ocean is a large body of water". So, what's the best answer to the question?
Available choices:
[a]. teleportation
[b]. moving people across oceans
[c]. production of energy
[d]. reusing materials
[e]. moving people through magma
[f]. A transportation fuel
[g]. rotating around the Earth
[h]. exchange information
[b].