thermometer

Beauty and mystery shrouded in legend: the Prague Museum also hides the world’s largest cave pearl

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Beauty and mystery shrouded in legend: the Prague Museum also hides the world’s largest cave pearl

They don’t have to be old, their charm and value lies in something else. Minerals, gems or metals, a world unto itself – geoworld. We have been amazed by stones of various shapes, compositions and sizes since ancient times. People attribute to them magical power, significance in exploring the Earth, they are willing to pay … Read more

Weather | Thunderstorms and the threat of hail, a temperature drop of 15 °C and then a hic again. Keep an eye on Lightning’s radar

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Weather | Thunderstorms and the threat of hail, a temperature drop of 15 °C and then a hic again. Keep an eye on Lightning’s radar

“A wavy cold front is slowly passing over our territory to the east, which will stop the flow of tropical air to our territory. A cold front of storms and thunderstorms may locally bring downpours and hail,” reports the meteorologists of the Czech Hydrometeorological Institute. Temporarily, it cools down from thirty-three degrees to just eighteen … Read more