https://padlet.com/andrea_oberg/6wcezh1hagi1 6th Grade en-us 2018-02-27 15:00:58 UTC 2025-11-03 11:08:01 UTC hello@padlet.com andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235917242 The bouncing back of an object or a wave when it hits a surface through which it cannot pass.]]> 2018-02-27 15:10:51 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235917242 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235922186 The bending of waves as they enter a new medium at an angle, caused by a change in speed.]]> 2018-02-27 15:17:03 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235922186 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235924349 The bending or spreading of ways they move around a barrier or pass through an opening.]]> 2018-02-27 15:19:42 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235924349 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235929070 It was called the Galloping Gertie.
It collapsed because of high winds and that happened because it was a suspension bridge. It went from July 1st of 1940 to Nov. 7 of 1940]]> 2018-02-27 15:26:11 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/235929070 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236413962 2018-02-28 14:41:13 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236413962 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236415062 2018-02-28 14:42:42 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236415062 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236416819 2018-02-28 14:44:54 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236416819 andrea_oberg https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236426285 2018-02-28 14:56:41 UTC https://padlet.com/andrea_oberg/6wcezh1hagi1/wish/236426285