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Title : Student science experiment finds plants won't grow near Wi-Fi router
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Student science experiment finds plants won't grow near Wi-Fi router

science experiment design ninth grade to test the effect of mobile phone radiation on plants. The results may surprise you.

Five young women ninth grade of Denmark recently created a scientific experiment that is causing a stir in the scientific community.

began with an observation and a question. The girls noticed that if they slept with their mobile phones near their heads at night, often had difficulty concentrating at school the next day. They wanted to test the effect of radiation from a cell phone in humans , but his school, Hjallerup School in Denmark, does not have the equipment to handle this type of experiment. So the girls designed an experiment that would test the effect of mobile phone radiation on a plant in place.

Photo courtesy of Kim Horsevad, a professor at Hjallerup Skole in Denmark.
students placed six trays of garden cress, a type of cress in a room without radiation and six trays of seeds in another room next to two routers that according to calculations girls, issued by the same type of radiation as an ordinary mobile phone.

Over the next 12 days, the girls observed, measured, weighed and photographed results. Although the end of the experiment, the results were clearly evident - the cress seeds were placed near the router not grown. Many of them were completely dead. While cress seeds planted in the other room, away from the routers, prospered.

The experiment girls (pictured below) won top honors in a regional competition of science and the interest of scientists around the world.


According to Kim Horsevad, a professor at Hjallerup Skole in Denmark were the experiment was carried out the cress, professor of neuroscience at the Karolinska Institute in Sweden, is interested in repeating the experiment in professional environments, scientists controlled

Source:. www.mnn.com

"Student science experiment finds plants won't grow near Wi-Fi router", article source: riseearth.com

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