why does thew moon have a weaker gravitational Field than the earth?
That fire depends on the oxygen in the air. The more oxygen one can extract from the air, the more likely the fire will go out quickly. or The less oxygen available to the fire, the less the fire will burn.
I have not done this but a friend said he did Buy 4-5 gallons of CLR, yes expensive, Drain hot water system above hot water tank. and pump CLR in. Have someone at each tap and as CLR starts to come out shut tap. once all lines are full shut bottom valve and OPEN TOP VALVES. (The CLR will eat at the gunk in the lines and build up pressure.) Let it sit for 2 hours and then drain. He swears this made a 100% difference And one heck of a lot cheaper than a plumber. Will this work, I really don't know. but I'd try it first.
Dr. Repair is wrong. Motion detectors sense infrared light. That's how they work in the dark, off of body heat, and don't go off every time a piece of paper blows by. But a laser probably won't set it off.
