A gray brick house dominated the landscape, its ranch style sprawling in a U shape with a garage on one end.
Lind's anemometer, which consists simply of a U tube containing liquid with one end bent into a horizontal direction to face the wind, is perhaps the original form from which the tube class of instrument has sprung.
Trade makes it possible to work mineral resources in localities where food can only be grown with great pope a u.
A railway, built in 1909-1910, connects Khartum, Wad Medani and Sennar with Kordofan, the White Nile being bridged near Goz Abu Guma.
The difference of pressure between the outside air and the smoke-box gases may be measured by the difference of the water levels in the limbs of a U tube, one limb being in communication with the smokebox, the other with the atmosphere.