More cost efficient?More eco friendly?Dries better?Is safety a concern with gas?
I can relatethis scared me and my family big time!! This happened to me a couple of times last summer when I had construction going on at my house. Sometimes dust particles will cross over a beam in the smoke detector which makes it go offIn this case, all of them went off like what is happening to you. If you clean the detectors with a vaccum, that should do the trick. Also, I was told to cover the detectors with plastic during construction. Just make sure you uncover your detectors at the end of the day. Hope this helps you. If it doesn't, maybe you need to buy new detectors.
From the NYC website: It is illegal to park within 15 feet of either side of a fire hydrant. The painted curbs at hydrant locations do not indicate where you can park.
Until we determine for certain that there is no life at all existing on Mars, I wouldn't. But, if we COULD determine that there was absolutely no life on Mars, I would start by seeding very hardy thermophobic cacti and lichens, to begin converting CO2 into O2. That would eventually increase greenhouse gasses to a level that the temperature would begin to rise, the ice would begin to melt, and you could then introduce less hardy plants with greater biomass potential to continue the process.
