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.
Valient25
What would you like to know?
How far can a radio signal go before it degrades to the point it is indestinguishable from background noise?
I was just thinking about this because of an article about seti. If we or another life form were using a signal based on radio technology how long would it take before something degraded the radio waves so someone listening for them would not be able to recognise them as artificial in the first place?
11 AnswersAstronomy & Space1 decade agoWhat keyboard do you use?
or what keyboard would you like to use?
10 AnswersOther - Computers1 decade agoShould we use our dead people as an energy source?
afterall they are an unused source...
12 AnswersOther - Social Science1 decade agoDo you really think it's safe to pull our troops out of Iraq?
So many of us think the United States shouldn't be in Iraq. However, we chose to invade and now Iraq currently has an unstable government. If our troops were ordered to leave Iraq now it would very likely become a powerful terrorist stronghold.
Do you think it's a good idea to pull out of Iraq immediately?
13 AnswersMilitary1 decade agoWhy are Americans not called United Statians?
20 AnswersGeography1 decade agoWhy are Americans not called United Statians?
24 AnswersMythology & Folklore1 decade agoAttention: Yahoo Messenger is Temporarily Unavailable?
Attention all Users: Please be patient. Yahoo Messenger and some other systems are currently undergoing routine maintenance. You can expect the service to be unavailable for several hours.
6 AnswersNotices and Errors1 decade ago