Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now 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.
Lv 762,012 points
?
Favorite Answers62%
Answers7,060
I'm pretty serious about answering questions, often spending 30 minutes or more on them. I care about young and not so young people who ask questions on this site. My background is in the sciences and computers. I have learned a lot by using this site, as I have looked up many things I didn't know about. Please be polite to me, as I do my best for you.