Follow (us) for more ❤️ The smell of the first rain, often called petrichor, feels comforting and nostalgic to many people. This unique scent is created when rainwater mixes with oils released by plants and a compound produced by soil bacteria. When raindrops hit dry ground, tiny particles carrying this scent are released into the air. Our brains often associate this smell with calm memories, nature, and childhood moments, which is why it feels so special and soothing. https://www.effectivegatec