Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
what do you think how long it would take for sign of human civilization to disappear?
I'm not talking about something morbid like a virus killing us all lets just say an area gets deserted for whatever reason...how long would it take for roads to be overgrown?for houses to crumble?
1 Answer
- BiffLv 75 years ago
decades - i saw a show on TV called After Man or something like that and it showed what the world would look like if all humans disappeared at one time - it showed it at different yrs after humans 5, 10, 50, 100, 500, etc - it was very interesting