TagAfrica

hot stain

hot stain  n.— «Because there are what scientists call “hot stains’”…the parts of the Earth now running out of potable water. Hot stains include northern China, large areas of Asia and Africa, the Middle East, Australia...

BoGo

BoGo  n.— «The flashlights usually sell for about $19.95 in American stores, but he has established a BoGo—for Buy One, Give One—program on his Web site.» —“Solar Flashlight Lets Africa’s Sun Deliver the Luxury of Light to the...