Which European city opened the world's first plastic-free supermarket in 2018, featuring over 700 products in plastic-free packaging?

In recent years, sustainability has become a key focus for retailers in the natural products industry. As consumers become more environmentally conscious, some innovative stores have taken bold steps to reduce their ecological footprint. This poll tests your knowledge about a significant milestone in eco-friendly retail history that changed how natural product stores approach packaging waste.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

• Amsterdam, Netherlands
• Copenhagen, Denmark
• Berlin, Germany
• Helsinki, Finland

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