The ancient wonder located in the city of Babylon is the Hanging Gardens. Although their existence remains a matter of debate among historians, the Hanging Gardens are often described as an extraordinary feat of engineering and art, featuring terraced gardens filled with a diverse array of plants and trees. According to ancient texts, they were built by King Nebuchadnezzar II for his wife, who missed the green hills of her homeland. The gardens were said to have been designed to resemble a mountainside, showcasing intricate irrigation to sustain their lush vegetation. Their exact location and appearance remain subjects of fascination.