Radar image (Seen from space) The Ganges Delta, the world s largest river delta, captured in three separate radar images by Envisat: Radar images are black-and-white - this image is made superimposing three radar images on top of one another and highligting slight variations between the three in different colours
Japanese Sweet Potato. The Japanese Sweet, which may also be referred to as a Japanese yam, an Oriental, Kotobuki, Satsuma Imo, or Satsumaimo, is a variety of potato that is common in Japan and is now grown in the U.S. as well as many other regions of the world. A light red to deeper red outer skin color covers a dense flesh that has a low moisture content.
Buy or obtain the roots of sweet potatoes (Ipomoea batatas) in early fall in U.S. Department of Agriculture plant hardiness zones 9 through 11. Place sweet potato roots in a hotbed. Layer 2 inches of sand over the roots and irrigate gently. When the roots sprout shoots, add another inch of sand.