Many popular science books make reference to black holes. When I picture a black hole, I tend to think of it as a pin-hole in a balloon….I think of this balloon as a universe surrounded by much less dense region. In this way, I think of a black hole like the drain at the bottom [...]

Our condo board is considering allowing us to put in the walk, but one owner says it will add to our drainage (flooding) problems. Walk will replace portions of grass. (We’re in Fla. where ground is quite permeable)Will the drainage be that much worse? Would like to show that the water will permeate the walk [...]

I took the trans misson off a lawn mower and im going to drain the oil but in the book it doesn’t say what type, theres a Collar Clutch and a Key Clutch. Any thoughts of what tpye to use???

I know very few. It’s sad, everyone is obsessing over Twilight and Fictional boys and here I am reading GOOD books like Of Mice and Men, Huck Finn, Call of the Wild, Night and that sort. What ever happened to literacy among teens? It’s gone down the drain with texting, badly written books and [...]

Hi everyone. I am a young lady from Barbados, who resides in New York, and has many goals which I aspire to reach. I am very open minded, nice, spontaneous and would love to diversify myself. I would love to travel to many countries and learn about them, ranging from Africa, to Europe, and to [...]