petrichor definitionFun fact: petrichor is one of my favorite scents… Merriam Webster defines it more in-depth as:

a distinctive, earthy, usually pleasant odor that is associated with rainfall especially when following a warm, dry period and that arises from a combination of volatile plant oils and geosmin released from the soil into the air and by ozone carried by downdrafts

What’s one of your favorite scents?

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