Because Brazil is in the Southern Hemisphere, it expereinces summer during Christmas since Chrsitmas is in December. In the Southern hemisphere, it is summer from December to March and winter from June to September.
Summer
summer
In Brazil, some common Christmas symbols include the nativity scene (known as "presépio"), which is often displayed in homes and churches. Another prominent symbol is the Christmas tree, decorated with lights and ornaments. Additionally, poinsettias are a popular flower used for decoration during the holiday season in Brazil.
The Christmas season falls during the Brazilian summer vacation times. And so Brazilians either stay in the country for big family reunions, or travel.
The plant considered to be in season during Christmas is the Poinsetta.
Christmas is celebrated in winter in England.
Winter
what might you see in Brazil on Christmas
I wouldn't say any money is lost during the Christmas season. If money is 'well-spent', then there can be no loss.
Yes they trade during the month of December
Summer
During the Christmas season in Bergen, top attractions to visit include the festive Christmas markets at Bryggen, the dazzling Christmas lights in the city center, and the traditional Norwegian Christmas concerts at Grieghallen.