stemgeeks

joudaz reblogged
mirooo92 in #hive-181450 • last year
Archeology🎯⁉️
Interesting science To everyone interested in archeology and determining the age of the artifact. To everyone interested in history and the activity of ancient civilizations. [📢source](
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1.75 STEM
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joudaz in #hive-184127 • last year
THE SENSORS
Mechanical vibration is measured in three parameters: ** Acceleration (ms-2 where g) measured by accelerator)
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0.14 STEM
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joudaz in #hive-184127 • last year
Noise effects [EN/FR]
A noise is a complex mixture of sounds producing an annoying or undesirable (unpleasant) auditory sensation. Noise has several harmful effects on humans: such as ** Deafness…
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1.39 STEM
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joudaz in #hive-184127 • last year
The kite festival
The kite festival❤️❤️❤️ Imagine more than a hundred kites in the sky of different sizes and shapes what a splendid and marvelous sky decorated with kites I wish you like my photos😍😍😍😍❤️❤️
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0.00 STEM
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joudaz reblogged
joudaaa in #hive-184127 • last year
Lotus
Commonly called "sacred lotus" or "Indian lotus", the lotus is an aquatic perennial plant of the Nelumbonaceae family. Apparently, we could confuse it with the water lily but…
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0.14 STEM
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joudaz reblogged
ichen in #hive-184127 • last year
La photosynthèse
Problème : Comment les végétaux fabriquent t-ils leur matière organique à partir de matière minérale (eau et dioxyde de carbone) et de lumière ? La photosynthèse est une…
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3.38 STEM
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joudaz reblogged
joudii in #hive-184127 • last year
The effect of electromagnetic waves on the child
The electromagnetic waves emitted by cell phones, touch pads or connected toys can have effects on the cognitive functions - memory, attention, coordination . Photo source
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1.39 STEM
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joudaz reblogged
joudii in #hive-181450 • last year
EMOTIONS
We talk about emotions a lot, but what is an emotion? How about taking a minute to wonder what emotion you are feeling right now? In this unprecedented period of global…
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0.06 STEM
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joudaz reblogged
mirz in #hive-194913 • last year
Rufous Grasshopper (Gomphocerippus Rufus)
Rufous Grasshopper (Gomphocerippus Rufus) English This is the same type of insect as I shared in the monomad post yesterday, but friends need to know that what I share
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9.79 STEM
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