Compare and contrast methods of communication used today with those which were used in the past by Zi Yang (Staff)

Compare and contrast methods of communication used today with those which were used in the past by Zi Yang (Staff) https://padlet.com/zyang33_2/w0tsieezg9e71y6a en-us 2024-11-20 08:56:02 UTC 2024-11-21 03:07:44 UTC hello@padlet.com Group 1 zyang33_2 https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225877441 2024-11-20 08:56:56 UTC https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225877441 Group 2 zyang33_2 https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225877776 2024-11-20 08:57:17 UTC https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225877776 Group 3 zyang33_2 https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225877944 2024-11-20 08:57:25 UTC https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225877944 Group 4 zyang33_2 https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225878083 2024-11-20 08:57:32 UTC https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225878083 Group 5 zyang33_2 https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225878231 2024-11-20 08:57:39 UTC https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225878231 Group 6 zyang33_2 https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225878346 2024-11-20 08:57:46 UTC https://padlet.com/zyang33_2/w0tsieezg9e71y6a/wish/3225878346