As an archipelago, Japan has an irregular coastline, which creates natural ports and harbors safe for ships to dock in so that "Japan can carry out trading activities around the ports and harbors."
This is evident in the fact that as of June 2021, Japan generated about 13.7 billion dollars from the export of Passengers and Cargo between Ships and Shore alone.
Also, it should be noted that natural ports and harbors allow the ease of movement of ships as it prevents ships from touching the bottom.
It also gives the ships adequate space to move around to each other.
Hence, in this case, it is concluded that the natural ports and harbors of Japan play significant roles in the trading and economy of Japan.
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