https://padlet.com/kathjmitchell/10YH_Biology_Speciation Life and its many wonders! en-us 2016-07-03 14:27:41 UTC 2024-11-14 06:25:17 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Rafaelo.png kathjmitchell https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115858291 WHAT IS A FOSSIL? 
A fossil is the remains, or impression, of a prehistoric plant or animal that is embedded in a rock and has been preserved. ]]> 2016-07-03 14:51:00 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115858291 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892586 a fish dies its body floats to the bottom where it decomposes. Over millions of years mud builds up and pressure is put on it. It soon turns into rock with an imprint of the animals bones. ]]> 2016-07-04 09:56:46 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892586 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892619 2016-07-04 09:57:45 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892619 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892636 2016-07-04 09:58:08 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892636 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892654 Animals decay, leaving a mould in the rock. If another rock falls into this mould, it forms a cast]]> 2016-07-04 09:58:36 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892654 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892665 2016-07-04 09:58:45 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892665 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892669 2016-07-04 09:58:48 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892669 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892691 2016-07-04 09:59:20 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892691 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892713 2016-07-04 09:59:49 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892713 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892723 2016-07-04 10:00:07 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892723 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892733 2016-07-04 10:00:18 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892733 https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892735 2016-07-04 10:00:23 UTC https://padlet.com/kathjmitchell/10YH_Biology_Speciation/wish/115892735