https://padlet.com/lichodal000/fdoe5fhokr5m Made with a little mischief en-us 2017-02-27 18:43:38 UTC 2017-03-01 19:39:59 UTC hello@padlet.com lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156527515 2017-02-27 19:02:01 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156527515 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156527731 Radio waves are made by different types of transmitter.]]> 2017-02-27 19:02:31 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156527731 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156528620 Depending on the wavelength.]]> 2017-02-27 19:04:51 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156528620 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156529069 How are radio waves made?]]> 2017-02-27 19:05:49 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/156529069 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157143559 2017-03-01 19:14:17 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157143559 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157143951 How are radio waves used?]]> 2017-03-01 19:15:22 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157143951 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157144220 Radio waves are are used mainly for communication.]]> 2017-03-01 19:16:06 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157144220 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157146910 Radio waves are the lowest frequencies in the electromagnetic spectrum]]> 2017-03-01 19:22:08 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157146910 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150122 2017-03-01 19:30:22 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150122 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150239 How can a radio waves be dangerous?]]> 2017-03-01 19:30:45 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150239 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150530 Large doses of radio waves believed to cause cancer .]]> 2017-03-01 19:31:39 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150530 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150894 Some people say that the very low frequency filed from overhead power cables near their homes has affected their health.]]> 2017-03-01 19:32:59 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157150894 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157152553 2017-03-01 19:37:32 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157152553 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157152848 2017-03-01 19:38:20 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157152848 lichodal000 https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157153223 2017-03-01 19:39:16 UTC https://padlet.com/lichodal000/fdoe5fhokr5m/wish/157153223