Food

In the past, cheese was usually packed in black wax. Nowadays this is rarely done.

The egg is one of the staple foods.

Stuffed churros can be found in South America.

Traditionally, kimchi is kept in clay pots, partially buried in the ground outside of buildings.

Coffee is grown in more than 70 regions in the tropical zone between the northern tropic of Cancer and the southern tropic of Capricorn.

The Germans claim hot dogs were invented in Frankfurt am Main in 1487.

In vegetable processing, tomato juice is often used as a marinade for canned tomatoes.

It is a source of valuable probiotics.

When a bee collects sugar-rich nectar, it sucks it out using a trumpet (a tube inside which is a mobile, flexible tongue) and places it in a storage sack (crop), which is separated from the honey stomach by a foregut, known as a valve.

The process of obtaining maple juice has also been improved.