https://padlet.com/ltiku0414/r45w1tyh9952 What I learned about the videos one en-us 2017-08-08 02:19:18 UTC 2026-01-14 05:19:53 UTC hello@padlet.com ltiku0414 https://padlet.com/ltiku0414/r45w1tyh9952/wish/180355659 I was surprise how the nerve structure worked, when someone is flies a helicopter. It showed how his actions in brain, moving while his hands was on the plan flying. ]]> 2017-08-08 11:08:56 UTC https://padlet.com/ltiku0414/r45w1tyh9952/wish/180355659 ltiku0414 https://padlet.com/ltiku0414/r45w1tyh9952/wish/180356058 Wow I did not know that our hands had 100 times as many sensors per square inch. They are also were we need them the most in our body. Our hands keeps us alive, because we need them to open a door or drive a car. ]]> 2017-08-08 11:17:10 UTC https://padlet.com/ltiku0414/r45w1tyh9952/wish/180356058