https://padlet.com/stephan_yazvinski/ppxp3w1lti5u Layers en-us 2018-03-22 18:22:50 UTC 2018-03-26 17:17:12 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Hotsun.png stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245929946  • continental crust: Portion of Earth’s crust that makes up the continents. 

 • oceanic crust: Portion of Earth’s crust that makes up the seafloor 

 • conduction: Process in which energy moves from a location of higher temperature to a location of lower 

 • convection: Movement of material due to differences in temperature. ]]> 2018-03-26 03:15:33 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245929946 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245932402  • Seismic waves show that the inner core is solid and the outer core is liquid. 

 • peridotite: Dense, dark igneous rock that makes up the mantle 

 • crust: Thin brittle outer layer of Earth. ]]> 2018-03-26 03:30:47 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245932402 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245933721 link]]> 2018-03-26 03:40:27 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245933721 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245933882 link]]> 2018-03-26 03:41:51 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245933882 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245936672 link crust and mantle song]]> 2018-03-26 04:02:25 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245936672 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245936918 I know it is long but it explains very well. Just turn it to speed 1.5.]]> 2018-03-26 04:04:31 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245936918 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245938184 The earth is divided into different layers because of density. Each layer has a different density and the densest layers like the core are in the middle and the less dense layers like the crust are on the outside. There are 3 different layers the core mantle and cruse you you can watch the 2 videos i liked for a very good explanation and a song to memorize the layers.
The 3 main layers can be divided into many smaller ones.]]> 2018-03-26 04:17:04 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/245938184 stephan_yazvinski https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/246195566 The inner core is solid and measures 1,516 miles in diameter.

he mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84% of Earth's total volume.]]> 2018-03-26 17:14:31 UTC https://padlet.com/stephan_yazvinski/ppxp3w1lti5u/wish/246195566