Welcome to the water-quiz!

Quench your thirst for knowledge and show what you know. You'll find out whether or not your knowledge of water is clear and unclouded after the tenth question. But one thing at a time:

Question 1

What requirement needed to be met by a mineral water up until 1980 in order for it to be marketed as natural mineral water in Germany?

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We recommend a consumption of at least two liters per day and refer to the great importance of a varied and well-balanced nutrition as well as a healthy way of life.