What is the definition of Precipitation Experiments?

"Precipitation experiments" is like conducting a science party in the sky, but instead of bubbling potions and sparkly gems, it's about studying how rain (or snow, or hail) behaves in the wild, with all its unpredictable, weather-wielding antics. Picture this: "We're trying to figure out why the local weather service keeps calling it 'convectional showers' but we're all just too confused to ask why."

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And here's an edgy, unsettling example sentence: "The meteorologists' latest precipitation experiments revealed that the storm's decision-making skills were so poor, they'd probably have won a game of 'Who Can Predict the Rain' with their rain sticks."