Writing task 2 by Sofia Testa https://padlet.com/sofiat_violino/9io1gmywvcip The worldwide problem of rubbish en-us 2017-11-29 09:29:33 UTC 2017-11-29 09:49:08 UTC hello@padlet.com It is agreed that the amount of rubbish created by humans today is a worldwide problem. What do you think are the main causes of thus situation? What measures can be used to tackle the problem? sofiat_violino https://padlet.com/sofiat_violino/9io1gmywvcip/wish/211305757 2017-11-29 09:44:38 UTC https://padlet.com/sofiat_violino/9io1gmywvcip/wish/211305757 This is the one of the sofiat_violino https://padlet.com/sofiat_violino/9io1gmywvcip/wish/211307302 2017-11-29 09:49:05 UTC https://padlet.com/sofiat_violino/9io1gmywvcip/wish/211307302