The Kamakura period, which lasted from the 12th to the 14th century, was a time of political upheaval and marked the rise of the shogunate.
Wasabi, a spicy condiment made from a plant similar to horseradish, is often served with sushi and other Japanese dishes.
Japan has a tradition of wrapping gifts in cloth called furoshiki, which can be reused and is more environmentally friendly.