I WILL PICK BRAINLY IF SOMEONE COULD HELP!!!! (50 Points, NO lie)

What conclusion can be drawn about merchants near Tamluk? (1 point)

A.
They would save money and effort if they traded by sea.

B.
They would save money and effort if they traded by land.

C.
They could choose whether to transport goods by land or sea.

D.
They did not have many opportunities to trade their goods.