https://padlet.com/g20334731/4jotu7byhjmgsnwc WHAT DO YOU KNOW en-us 2021-03-09 01:41:19 UTC 2024-05-31 22:44:41 UTC hello@padlet.com g20334731 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285322455 2021-03-09 02:03:25 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285322455 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285324044 coral reefs made of mountains]]> 2021-03-09 02:04:05 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285324044 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285325700 The polyps create something called limestone which they then live on top of. ]]> 2021-03-09 02:04:42 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285325700 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285325734 coral  reef are full  of brightly-coloured fish

]]> 2021-03-09 02:04:43 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285325734 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285326426 some reefs are bigger than anything people have ever made.]]> 2021-03-09 02:05:01 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285326426 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285334827 Coral reefs are some of the most diverse ecosystems in the world.]]> 2021-03-09 02:08:33 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285334827 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285340762 The Great Barrier Reef is largest reef in the world,it is 2,000 kilometres long.]]> 2021-03-09 02:10:53 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285340762 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285347977 Coral reef in Australia is the largest in the world.it is 2000kilometres long]]> 2021-03-09 02:13:32 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285347977 g20334731 https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285357162 GREAT BARRIER REEF CAN BE SEEN FROM SPACE]]> 2021-03-09 02:16:59 UTC https://padlet.com/g20334731/4jotu7byhjmgsnwc/wish/1285357162